Wheels

Thanks to Zipp’s Total System Efficiency (TSE) carbon laminate and design, the Super-9 is engineered for a new era of wider tires and lower tire pressure in TT and triathlon. Combining Zipp’s wheel laminate with a wider rim profile and optimized tire interface helps you overcome the four barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses. The Super-9 is fastest with 28mm tubeless tires inflated to lower than traditional pressure. To ensure proper inflation, the Super-9 comes with the TyreWiz 2.0 tire-pressure monitor integrated out of sight and perfectly balanced so you’ll always know if you’re in your desired PSI/bar range. Inflation is a breeze with redesigned pump access. Moreover, the disc features a redesigned pump-access port—no stickers needed. The Super-9 features the premium ZR1 hub with ceramic bearings and 66 points of engagement. - Aero, durable, light weight - Tubeless compatibility for optimization of wider tires with lower tire pressure, lower rolling resistance, and increase grip and compliance - Greater stopping power and modulation of disc brakes - 23mm internal rim width - 28mm minimum and optimal tire size recommended - Integrated TyreWiz 2.0 tire pressure monitor and redesigned pump access cover - Low drag ceramic bearings for race day performance - Includes pumpchuck adapter and Zipp wheel bag

Designed to elevate ride feel on mixed terrain routes, from tarmac to gravel roads, Sharq is the result of painstaking research, advanced engineering and extensive work in design and testing, to achieve the best performance possible. Sharq wheels have an inner rim width of 25 mm, an effective compromise both for road tires with a minimum width of 30 mm, guaranteeing good aerodynamics and improved rolling resistance, as well as for wider knobby tires, which will have a solid support for off road use. To ensure that the rim can be used for tubeless systems and with inner tubes, it features mini-hooks that provide maximum safety. As is customary for Fulcrum the bridge is not drilled and, therefore, it is tubeless native, without the need for any additional tape. - Full-carbon rim with direct in-mold construction and matte finish, high rim profile 42 - 47mm - Two-Way fit design for tube and tubeless applications - Aluminum hubs with USB ceramic, Adj. Cup and Cone bearing system - Mo-Mag system: No holes on the rim means that the rim is uniform at every point, free from stress points or zones of weakness and, for the clincher profiles no rim tape is required, to the benefit of weight reduction - 24H, 2:1 spoke ratio with straight-pull, stainless steel, double butted spokes - Supports tire widths from 30mm to 65mm

Bringing cutting edge performance to the diverse needs of drop bar off-roaders, Reserve’s 40/44 GR gravel wheels are tailored for the demands of off-road exploration and gravel riding, but with an aero focus. Leveraging Turbulent Aero technology, the 40/44 GR features a 40mm front paired with a 44mm rear, establishing it as the fastest and most stable Reserve gravel wheelset to date. Wider than the previous gravel wheels to allow for tires up to 50c tires, the 40/44 GR plays nicely with today’s slew of big volume gravel tires and a semi-hooked rim makes tubeless set up easier than ever. - Designed to be your no fuss aero gravel riding and racing wheelset - Wider internal width of 27mm - Tubeless and tube compatible - Wide/low front mixed with narrow/tall rear for maximum stability, lowest weight and optimal aerodynamics - Internally reinforced spoke holes to strengthen the area where the rim sees the most force, around the spoke nipple. This provides for improved strength without adding unnecessary weight - Built with DT Swiss Hubs

- Zipp’s ultimate road racing wheelset. Aerodynamically efficient and stable in all wind conditions. - Optimized for 28mm tubeless tires at lower pressure for reduced rolling resistance and vibration damping. - Total System Efficiency (TSE) approach addresses wind resistance, gravity, rolling resistance, and vibration losses. - More than 400 grams lighter than its predecessor - Hookless rims for a more seamless and aerodynamic transition between tire and the rim - Cognition V2 Hubset with an updated Axial Clutch V2 mechanism for quicker engagement, lower friction, and improved durability. - Center locking rotor interface. Lockring is included with the wheels - 1360g - Lifetime warranty

The Metron 60 SL TL is Vision’s Aero Stage Race wheelset. The Metron 60 is the one wheel you’ll ride once and won’t want to ride without again; it sits comfortably in the mid-range of Vision’s Metron rim depths and offers the most versatility in the line up. - Full Carbon wheelset produced with Vision reliability and high-performance technology - Tubeless ready design, with tubeless valve and rim tape included - 60mm depth and 21 mm inner width - P.R.S. alloy hubs with 6 sealed cartridge bearing (2F + 4R) - 21 spoke front, 24 spoke rear, 2:1 laced, Aero bladed straight pull spokes and ABS locking spoke nipples - Artisan built, entirely by hand - Includes spoke protector, cassette spacer, and wheel bag

Today's XC race machines are marvels of modern engineering, evolved to decrease weight while improving ride quality and durability, with the idea to carry the world’s best athletes to the top step of the podium.The Reserve 28 XC is the race-ready culmination of everything learned from years at the highest levels of competition, and it delivers on a heap of promises. At a genre blurring 1300g for a complete wheelset (with no rider weight limit and our market-defining lifetime warranty), the 28 XC features a wider and lower rim profile to increase strength and lateral rigidity, while adding vertical compliance for enhanced traction. - Designed for XC riding and racing - Carbon fiber construction with 2.8mm asymmetric offset - Step-in internal rim bed to ease tubeless installation - Lower profile for added lateral stiffness with increased vertical compliance - Ships with rim tape installed, tubeless-ready valves, and cards identifying the Santa Cruz builder of each of your wheels - Backed by Santa Cruz lifetime warranty

Reserve 30 wheels feature a 30mm internal width that supports 2.3-2.5" tires, and the thick rim beads stand up to the abuse of tough, rocky, steep tracks ridden at elite speed. While DH rims see greater single impacts, nothing beats the full weekend of regular abuse that an EWS race dishes out. To say nothing of the infamous 'Anti-Grip' and the rocks buried within the moondust in the Andes of Chile. - Designed for DH riding and racing - Carbon fiber construction with 4mm asymmetric offset - Reinforced rim bed for impact resistance - Rated for e-bike use - Ships with rim tape installed, tubeless-ready valves, and cards identifying the builder of each of your wheels - Backed by a lifetime warranty - Built with Industry Nine Hubs

The Metron 45 SL TL Disc is the tactical wheelset essential to your quiver. The Metron 45 is an “all-around” wheelset built to take you from climbing all the way to gravel or CX. Victorious on the Cyclocross course, the cobbles of the spring classics, and the torturous mountain stages in the Pro peloton, this wheelset can handle whatever you put them through. - Full Carbon wheelset produced with Vision reliability and high-performance technology - Tubeless ready design, with tubeless valve and rim tape included -45mm depth and 21 mm inner width - P.R.S. alloy hubs with 6 sealed cartridge bearing (2F + 4R) - 21 spoke front, 24 spoke rear, 2:1 laced, Aero bladed straight pull spokes and ABS locking spoke nipples - Artisan built, entirely by hand - Includes spoke protector, cassette spacer, and wheel bag

The CADEX 36 Disc WheelSystem is a versatile, lightweight composite wheel built for real-world performance. Featuring a hookless rim design with optimal 22.4mm internal width and 36mm depth, it delivers unbeatable acceleration and climbing efficiency as well as confident handling on descents, in the wind and on varied terrain. - Precision reinforced lay-up places carbon fiber only where needed, creating a strong, stiff rim structure weighing in at only 1302 grams. - Dynamic Balanced Lacing technology produces a stiffer, more efficient wheel with outstanding power transfer. - High tensile strength CADEX aero carbon spokes minimize lateral flex for more efficient acceleration and climbing. - The 22.4mm inner rim width creates an increased actual tire contact patch for better traction and impact absorption, better handling, more confidence and less rider fatigue. - CADEX hookless rim technology features a broad inner rim width and durable continuous carbon fiber structure, helping create a rounder tire shape for superior grip and handling plus added sidewall support when cornering, all without compromising weight. - The precision machined low-friction R1-C30 hub significantly reduces bearing load as CADEX ceramic bearings further increase efficiency by offering lower rolling resistance and 1.5x smoother action than steel. - A low 36mm rim profile offers excellent stability in shifting winds.

CADEX 65 Disc combines maximum lightweight aero performance with the added control of disc brakes. Featuring a rim design and aero carbon spokes that maximize aerodynamics in shifting winds and significantly reduce overall weight, the CADEX 65 Disc marries ultra-low friction hubs to disc brakes, bringing superior speed and smooth, controlled stopping power. - Rim design helps reduce aerodynamic loss and, through a continuous carbon fiber structure, enhances overall durability - Custom-tuned aero carbon spokes offer excellent aerodynamic characteristics, superior stability in shifting winds, and ultra-light weight - Custom-tuned dynamic balanced lacing technology makes a stiffer, more efficient wheel designed for real-world applications - Precision reinforced carbon lay-up places carbon fiber only where needed, creating an exceptionally solid structure without adding any unnecessary grams - Low friction hub eliminates bearing friction, reducing potential watt loss

The CADEX 65 WheelSystem is for cyclists seeking maximum aero performance and stability without compromising on grams. Featuring a rim design and aero carbon spokes that maximize aerodynamics in shifting winds and to significantly reduce overall weight, the CADEX 65 also employs a low-friction hub that drastically diminishes power loss. - Rim design helps reduce aerodynamic loss and, through a continuous carbon fiber structure, enhances overall durability - Custom-tuned aero carbon spokes offer excellent aerodynamic characteristics, superior stability in shifting winds, and ultra-light weight - Custom-tuned dynamic balanced lacing technology makes a stiffer, more efficient wheel designed for real-world applications - Precision reinforced carbon lay-up places carbon fiber only where needed, creating an exceptionally solid structure without adding any unnecessary grams - CADEX-specific brake pad features a specifically designed channel to optimize water displacement as well as an all-new compound, allowing the pad to conform better to the brake track, resulting in more precise and effortless braking - Low friction hub eliminates bearing friction, reducing potential watt loss

Zipp's 353 NSW Tubeless Disc-brake wheel is the pinnacle of our pursuit of versatility and speed. This wheel fuses Zipp's two most advanced approaches, Sawtooth rim profile and TSE, for an all-encompassing approach to performance. With its undulating 45mm-deep rim shape, the 353 NSW provides speed on every terrain with best-in-class aerodynamic efficiency and crosswind stability. The 353 NSW is Zipp's lightest tubeless wheelset yet, making it a fast-puncher ready to fight its way into the breakaway. Zipp's use of a hookless (straight side) rim in the 353 NSW is integral to achieving our mission of Making You Faster. With hookless, the transition between the tire and the rim is more seamless and aero. Zipp's hookless rims have more efficient resin distribution, which means lighter wheels. They also are highly durable. Zipp's 353 NSW's Sawtooth rim shape with Hyperfoils optimizes aerodynamic efficiency and crosswind stability. The Sawtooth design also allows the rim to be structurally strong but light. That will help you snap out of corners and maintain that speed no matter the terrain, especially in the steep, punchy stuff. The 353 NSW utilizes Zipp's Total System Efficiency, or TSE, approach to wheel design: overcoming specific barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses. The wheel's 25mm internal width is ideal for running wider tubeless tires at reduced air pressure for a more efficient ride. At the center of the 353 NSW is the Cognition V2 Hubset, re-engineered with an updated Axial Clutch V2 mechanism for quicker engagement and lower friction, as well as improved durability. - Versatile endurance wheel for the modern road bike with tubeless and hookless rim profile - Our lightest tubeless wheel yet, making it a fast-puncher ready to fight - Optimized tire bed for easy tire installation - TSE for greater efficiency and reduced rolling resistance - Sawtooth rim with Hyperfoil nodes and HexFin ABLC dimple pattern for top aero and crosswind-stable performance with an undulating rim depth - Cognition V2 hubset rolls efficiently whether you are pedaling or coasting. Its Axial ClutchV2 technology reduces drag and lowers friction - Ships with 12mm end caps - Center Lock rotor interface. Lockring is included - Zipp graphics applied using Zipp's ImPress direct-print technology - Lifetime warranty

Reserve wheels are built on the highest quality carbon rims on the market. Everything from the thickness of the rim beads to the external spoke hole reinforcements comes purely from experience of knowing what riders need at every level-from international racing to your local trails. - Built with standard high-quality components including j-bend spokes (28 count) and Sapim mechanically locking nipples - Ships with rim tape installed, tubeless-ready valves, and cards identifying the Santa Cruz builder of each of your wheels - Backed by a lifetime warranty - Built with Industry Nine Hubs

Excellent aerodynamics and safe steering behavior for a decisive competitive advantage; the ARC 1100 DiCut wheels are made to go flat out fast. Drag and steering movements are reduced thanks to the AERO+ rim that's been aerodynamically optimized by Swiss Slide- these high-end quality wheels are ready to win.

Excellent aerodynamics and safe steering behavior for a decisive competitive advantage; the ARC 1100 DiCut wheels are made to go flat out fast. Drag and steering movements are reduced thanks to the AERO+ rim that's been aerodynamically optimized by Swiss Slide- these high-end quality wheels are ready to win.

Various road surfaces or weather conditions cannot deter you: the endurance-specific ERC 1100 wheels enable you to ride fast and stable. With AERO+ optimized rim profiles, wider and more comfortable tires are better supported. Ultra low-friction SINC Ceramic bearings inside DICUT Aero hubs and the latest generation of DT Swiss aero spokes are technical highlights inside the wheels. The proven Ratchet EXP freehub system with its 36T Ratchets transfers each pedal stroke precisely into forward propulsion and speed from the start right to the finish of your ride. - Aero-optimized wheels with Carbon rim supports your ride on different road profiles. Whether you enjoy an easier longer climb or the following smooth descend, riding will feel almost effortless

At only 33mm deep, the Campagnolo Bora Ultra WTO 33 has the shallowest wind tunnel optimized (WTO) rim profile of the Ultra family. Every external component of the wheel has been redesigned to maximize aerodynamic efficiency and reduce weight, saving precious energy, and generating greater speed from the same rider input. - The Bora Ultra WTO 33’s lower weight helps riders to reach heights even faster, change pace instantly, and descend with great speed and confidence - Rims are crafted from Campagnolo’s Hand Made Ultra-Light Carbon (H.U.L.C.) - Rims feature Campagnolo’s mirror-like Luxury (C-LUX) finish - Undrilled 2-Way Fit rim beds allow for perfect tubeless compatibility without rim tape - Carbon fiber front hub body is hourglass shaped to improve aerodynamics, and is securely bonded to a light aluminium hub flange - Integrated radial spoke seats ensure perfect alignment

Campagnolo’s Bora Ultra WTO 45 has the perfect balance of speed, agility and stability, making it the best choice for all-round riders. The rim’s versatile design takes account of real-world riding conditions, not just those created in a wind tunnel, and the result is the most efficient drag-reducing rim shape available. - Lightweight, thanks to its Hand Made Ultra-Light Carbon (H.U.L.C.) construction - Slimmer Aero Elliptical spokes and hidden nipples help slice through the air - Hub body is securely bonded to a light aluminium hub flange - Integrated radial spoke seats ensure perfect alignment - A uniquely stunning C-LUX finish and new, subtle Bora Ultra graphics ensure the wheels have the show to match their go - Ceramic bearings spin effortlessly within the front aerodynamic carbon body of the disc hub - The 2-Way Fit rims are ready for immediate tubeless use without rim tape, designed for tire widths from 23mm - Aerodynamically optimised for 25mm tires - Weight: 660 g

Reserve returns with the ultimate climbing wheelset; the 34/37 Turbulent Aero. Developed using Turbulent Aero data and technology, the 34/37 TA is designed to help get you up those mountain passes as fast as possible. Comparted to the original 34/37, the revised TA set is 30 grams lighter per rim, and 4 grams faster in the wind tunnel. And in keeping with Reserve workmanlike ways, you’ll find external nipples, standard spokes, no tire limitations with a semi-hooked design and no rider weight limits. - Designed to be your no fuss climbing wheelset. There are no weight limits, no tire limitations, and can be set up tubeless or with tubes - Mixed profile front and rear rims provide maximum stability, lowest weight and optimized aerodynamics - Internally reinforced spoke holes to strengthen the area where the rim sees the most force, around the spoke nipple. This provides for improved strength without adding unnecessary weight - Lifetime warranty supported by a no-fault crash replacement - Built with DT Swiss Hubs

Developed and tested using Turbulent Aero technology, the 42/49 is designed for everything you do, providing all-day capability with aerodynamic sensibilities. Raced at events as varied as the Paris-Roubaix and the Giro D’Italia, the 42/49 wheels have a lifetime warranty supported by a no-fault crash replacement. And in keeping with Reserve workmanlike ways, you’ll find external nipples, standard spokes, no tire limitations with a semi-hooked design and no rider weight limits. - Wind tunnel tested using Computational Fluid Dynamics (CFD), with the goal of maximizing aerodynamics while enhancing stability - Optimized carbon fiber rim construction allows Reserve to define the exact fiber orientation for each rim model, to maximize stiffness and strength without sacrificing weight - Built with DT Swiss Hubs

At only 33mm deep, the Campagnolo Bora Ultra WTO 33 has the shallowest wind tunnel optimized (WTO) rim profile of the Ultra family. Every external component of the wheel has been redesigned to maximize aerodynamic efficiency and reduce weight, saving precious energy, and generating greater speed from the same rider input. - The Bora Ultra WTO 33’s lower weight helps riders to reach heights even faster, change pace instantly, and descend with great speed and confidence - Rims are crafted from Campagnolo’s Hand Made Ultra-Light Carbon (H.U.L.C.) - Rims feature Campagnolo’s mirror-like Luxury (C-LUX) finish - Undrilled 2-Way Fit rim beds allow for perfect tubeless compatibility without rim tape - Oversized 36 tooth ratchet freehub is fast to engage and very durable, plus it accepts N3W, XDR, HG freehub bodies - Integrated radial spoke seats ensure perfect alignment

Envision riding the fastest line, a rocky ridge or over a nasty field of roots without fear. The EXC 1200 Classic supports your most daring line choices, with still plenty of reserve if they don’t go to plan. Our unique process provides maximum carbon compression to push durability further than ever before. A patent-pending technique for layer-by-layer quality control ensures minimized imperfections straight out of the mold, to maximize your commitment. A lighter front rim has 28 DT revolite spokes, while the more durable rear rim has 32. The high- engaging Ratchet DEG makes for a smaller idle distance, crucial for acceleration out of corners. Get ready to push on the stages and break your limits. - Carbon, Hookless tubeless TSS rim with 30mm inner width - DT Swiss Revolite spokes and 180 classic hub - Ratchet DEG with 90 tooth ratchets

The XMC 1200 Spline is the ultimate all mountain wheel. A carbon layup specifically tuned for all mountain use makes the rim tough yet super-light. The hubs feature the latest incarnation of DT's Ratchet System. Extremely refined machining and fully lasered graphics make them the lightest hubs DT Swiss has ever made. Together with bladed top-end spokes and perfect DT Swiss build quality, this wheel is made to ride trails with speed and confidence. - Requirement-specific carbon rims are designed for the ultimate all-mountain riding experience - The carbon rim combined with the DT Aerolite and DT Aero Comp spokes ensure perfect wheel stiffness - The low weight of the 1200 Spline reduces the moment of inertia and increases acceleration, leading to higher average speeds compared with aluminum wheels with the same energy input - Alloy presta valve is lightweight - Wheels are tubeless ready, with a rim design that ensures a precise and safe fit of the tire even when ridden hard - Nipples have DT Pro Lock to prevent the spoke-nipple connection from loosening

The new standard in modern day, high performance cross country wheelsets. With its hookless full carbon and tubeless ready rim, the XRC 1200 strikes a perfect balance between lightweight and aggressive riding-readiness. Its intricately machined hubshell is superlight while the 25mm tall rim has the inherent stiffness necessary for efficient riding and to precisely hold a line. Together with the renowned DT Swiss build quality, this wheel really sets the benchmark for going fast up and down, whether it's between the tape or not. - Tubeless ready wide and light carbon rim - 180 Ratchet EXP 36pt hub with straight-pull DT spokes, 3-cross pattern - Factory installed tubless-ready tape - Includes tubeless valve, 6-bolt rotor adapter, XD and MicroSpline freehub bodies, tools and wheel bag

A hookless bead and precision reinforced carbon layup create an exceptionally strong structure with best-in-class weight. A 25mm inner rim width produces a more uniform tire shape and better handling. The innovative 60-tooth ratchet freehub and ultrasmooth ceramic bearings deliver a responsive feel, while high-tensile-strength carbon spokes and Dynamic Balanced Lacing boost lateral stiffness. It all adds up to class-leading speed, efficiency and durability for superior all-road performance.

Reserve wheels are built on the highest quality carbon rims on the market. Everything from the thickness of the rim beads to the external spoke hole reinforcements comes purely from experience of knowing what riders need at every level-from international racing to your local trails. - Built with standard high-quality components including j-bend spokes (28 count) and Sapim mechanically locking nipples - Ships with rim tape installed, tubeless-ready valves, and cards identifying the Santa Cruz builder of each of your wheels - Backed by a lifetime warranty - Built with DT Swiss Hubs

Today's XC race machines are marvels of modern engineering, evolved to decrease weight while improving ride quality and durability, with the idea to carry the world’s best athletes to the top step of the podium.The Reserve 28 XC is the race-ready culmination of everything learned from years at the highest levels of competition, and it delivers on a heap of promises. At a genre blurring 1300g for a complete wheelset (with no rider weight limit and our market-defining lifetime warranty), the 28 XC features a wider and lower rim profile to increase strength and lateral rigidity, while adding vertical compliance for enhanced traction. - Designed for XC riding and racing - Carbon fiber construction with 2.8mm asymmetric offset - Step-in internal rim bed to ease tubeless installation - Lower profile for added lateral stiffness with increased vertical compliance - Ships with rim tape installed, tubeless-ready valves, and cards identifying the Santa Cruz builder of each of your wheels - Backed by Santa Cruz lifetime warranty

While DT's Hybrid Endurance wheels are made to deliver maximum speed on tarmac, the Hybrid Gravel wheels will deliver maximum fun on gravel roads. The HGC 1400 Spline is the exclusive answer for all high-end E-gravel bikes that set the benchmark in a new cycling segment. With a select mix of high-end E-specific components, this wheel has the pedigree to be the uncontested King of E-gravel. - 3 cross spoke pattern, DT AeroComp Hybrid straight pull spokes, DT Pro Lock hidden aluminum spoke nipples

The CADEX 36 Disc WheelSystem is a versatile, lightweight composite wheel built for real-world performance. Featuring a hookless rim design with optimal 22.4mm internal width and 36mm depth, it delivers unbeatable acceleration and climbing efficiency as well as confident handling on descents, in the wind and on varied terrain. - Precision reinforced lay-up places carbon fiber only where needed, creating a strong, stiff rim structure weighing in at only 1302 grams. - Dynamic Balanced Lacing technology produces a stiffer, more efficient wheel with outstanding power transfer. - High tensile strength CADEX aero carbon spokes minimize lateral flex for more efficient acceleration and climbing. - The 22.4mm inner rim width creates an increased actual tire contact patch for better traction and impact absorption, better handling, more confidence and less rider fatigue. - CADEX hookless rim technology features a broad inner rim width and durable continuous carbon fiber structure, helping create a rounder tire shape for superior grip and handling plus added sidewall support when cornering, all without compromising weight. - The precision machined low-friction R1-C30 hub significantly reduces bearing load as CADEX ceramic bearings further increase efficiency by offering lower rolling resistance and 1.5x smoother action than steel. - A low 36mm rim profile offers excellent stability in shifting winds.

The SES 2.3 is purpose-built for the mountains. Ultra-light, respectfully aerodynamic, and optimized for tubeless tires, the SES 2.3 raises the bar for performance through hilly and mountainous terrain. There’s no better option for the uncompromising climber who values performance up and down the mountain than the new SES 2.3. At sub-1200 grams, they’re in a league of their own and deliver a real-world advantage in hilly terrain through their lightweight design and confidence-inspiring handling. - Full carbon rim features continuously running fibers throughout the rim, tapering laminates, and removing excess material, the SES 2.3 achieves an impressive feat in weight reduction and composites engineering. Additionally, layering fibers in specific orientations achieves zone-specific performance requirements like impact toughness, stiffness, and tire retention - Wide hookless bead deign greatly reduces the likelihood of pinch-flatting by providing a blunt surface upon which to bottom out the tire, dissipating energy across a larger surface area and preventing tire damage - Innerdrive mechanism features oversized 42mm steel ratchets positioned inboard and over the bearings, reducing stress on the axle and bearings while ensuring positive and reliable engagement - Interchangeable ratchets (sold separately) allow riders to easily tune their rides for their personal performance needs. Whether it be maximizing efficiency, response, or reliability - Premium Straight Pull hubs utilize equal spoke lengths with an anti-twist spoke design for improved wheel strength and performance, a lightweight alloy hubshell, stainless steel sealed bearings and easy to service axle system - Molded Spoke Hole Technology offers a variety of benefits that ultimately result in a more durable and reliable carbon fiber rim and wheel