Vision TC 55 is the newest range of light and versatile carbon racing wheels, with a 55mm rim depth in disc brake format. They have been developed using extensive wind tunnel testing and on the road with professional cyclists of our sponsored teams, offering a great balance of performance and light weight at a competitive price.Full Carbon 55mm depth rim,Tubeless ready - clincher,Centerlock rotor mount,6 sealed cartridge bearings (2F + 4R),J-Bend spokes 24F / 24R,TA-12 and X-12,Artisan built, entirely by hand,Includes rim tape (clincher), spoke protector.FREEHUBAlloy freehub,Shimano 10-11sp,SRAM XDR.ADAPTERSFront - QR and TA-15 (available separately),Rear - QR (available separately).
Reynolds TR 367S Carbon Boost MTB WheelsetFeaturing two high-quality carbon rims, this mountain bike (MTB) wheelset delivers fantastic stiffness and strength when climbing without any unnecessary weight holding you back when roaring down the trails. Reynolds has also equipped this model with an asymmetric rim profile that increases its toughness through more even spoke tension. In addition, its Boost axle spacing means that riders will enjoy more tyre clearance, smoother rolling performance and increased traction wherever their next trail-riding adventure takes them.Tubeless-Ready with Hookless Rim ProfileBenefitting from tubeless-ready technology, this wheelset gives riders the ability to run lower tyre pressures for tubeless advantages such as greater traction on rough terrains, increased stability and fewer chances of flats or punctures. Thanks to its hookless rim profile, it also ensures a no-burp tyre fit and easy inflation, so you can spend less time on maintenance and more time hitting the trails.Sapim CX-Delta Bladed Spokes and Reynolds TR6 HubsThe Reynolds Trail Rated line of wheels offers a wide variety of mountain wheel options for all types of riding and wheel sizes. From Lightweight race wheels built for speedy ascents to wider rims designed for thrashing rocks with rubber, all of Reynolds wheels are designed to enhance the ride quality of today's wide variety of modern mountain bikes. Stepping up from the TR line, the TRs wheels offer bladed spokes for an ideal blend of vertical rigidity and lateral compliance. The Reynolds TR6 hub provides five degrees of engagement at the freehub for quicker power transfer to the drivetrain. The TRs line of wheels also come with a five-colour decal kit, so you can customise the look of your wheels.- Asymmetric rim profile provides a stronger wheel through more even spoke tension- 5 colour match decals included with wheels- Reynolds TR6 Mountain hub (100% CNC machined) with quick, 5 degrees of engagement- Tubeless-ready, hookless rim profile for a no-burp tyre fit and ease of inflation- Utilizes Sapim CX-Delta spokes which offer the same weight as CX-Ray spokes and alloy nipples- Lifetime warrantyFeatures: Rim Material: Asymmetric, hookless Carbon Axle Size: Front: 15x110mm; Rear: 12x148mm, Boost Use: MTB Rim Width: Inner: 36mm; Outer: 42mm Rim Depth: 26mm Tubeless Ready: Yes, tubeless-ready, hookless rim profile Freehub Type: Shimano Micro Spline Spoke Type: Sapim CX-Delta Bladed Spoke Count: Front: 28; Rear: 28 Spoke Pattern: Front: 3x; Rear: 3x Hub: Front: Reynolds Hub TR6; Rear: Reynolds Hub TR6 Nipple: External Alloy Engagement: 5° Pawl: 6 Decal: Grey vinyl Brake Compatibility: Centre Lock disc brake Included: 2x45mm Tubeless Valve Stems, End Caps (15mm FT/12x142mm RR installed), Decal Kits (5 Colours), 22mm Tubeless Tape installed and Reynolds Owner's Manual Wheel Size: 27.5" Single or Pair: Pair Weight: 1725g (pair)Manufacturer's Part Number: R-WC-79732 Black 27.5" Micro SplineBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Reynolds TR 367 Carbon Boost E-MTB WheelsetThis electric mountain bike (E-MTB) wheelset features a carbon fibre rim construction, which delivers exceptional stiffness, strength and an overall lower weight on your ride. Thanks to its asymmetric rim profile, this model also ensures a stronger wheel through more even spoke tension. This means that you'll benefit from its fantastic toughness and stability when climbing and when it's time to descend down the trail, you won't have to worry about any excess grams holding you back. Coming equipped with high-quality Sapim E-Lite spokes, Boost axle-spacing and a Reynolds TRE hub, this wheelset is engineered to handle the increased speeds and torque levels that are associated with electric mountain bike riding.Carbon E-MTB Wheelset with Reynolds TRE HubsThe TRE series is designed specifically for the demands of the more refined generation of e-mountain bikes, which allow you to cover steeper terrain in a shorter time, allowing grinders to go further faster. Since more miles mean greater wear, Reynolds built its robust TRs rims to an e-bike specific hub using 32 e-bike specific spokes and brass nipples. The result is a lightweight wheel for riders demanding top performance from their new machines.- Asymmetric rim profile provides a stronger wheel through more even spoke tension- Built with Sapim E-Lite spokes which use 2.3mm spoke head and durable brass nipples- Reynolds TRE hub- 6 pawl, full inline engagement for ultimate drive mechanism durability- 10 degrees of engagement- Short steel pawls and reinforced ratchet ring area provide greater durability and strong engagement- 5 bearing rear hub design (3 bearings in freehub) help to disperse the increased load from e-bike motor- Chromoly steel axle and freehub body for increased durability- Reinforced IS-6 disc mount for increased durability- Cooling fins behind brake mount for heat dissipation- Available in Boost onlyFeatures: Rim Material: Asymmetric Carbon Fibre Axle Size: 15x110mm; Rear: 12x148mm, Boost Use: E-MTB Rim Width: Inner: 36mm; Outer: 42mm Rim Depth: 26mm Freehub Type: Multiple options available to select separately Spoke Type: Sapim E-Lite JB Spoke Count: Front: 32; Rear: 32 Spoke Pattern: Front: 3x; Rear: 3x Hub: Front: Reynolds Hub TRe; Rear: Reynolds Hub TRe Nipple: External Brass Engagement: 10° Pawl: 6 Decal: Blue/Yellow vinyl Brake Compatibility: 6-bolt disc brake Included: 2x45mm Tubeless Valve Stems, End Caps (15mm FT/12x142mm RR installed), 30mm Tubeless Tape installed and Reynolds Owner's Manual Wheel Size: 27.5" Single or Pair: Pair Weight: 2150g (pair)Manufacturer's Part Number: R-WC-79991 Black 27.5" Shimano Micro Spline R-WC-78921 Black 27.5" ShimanoBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Features: Hollow carbon arms with UD carbon finish 386Evo 30mm AL7050 alloy axle fits every frame (purchase BB separately) AL7075 100% CNC chainrings AL7075 Torx T-30 alloy chainring bolts Fits Shimano and Sram 10-11 speed systems UD carbon finish Weight: 585g Power2max Features simple2use Auto Zero: every time you stop pedalling for 3 seconds or more your power2max re-zeros , no need to re-zero manually. No cadence magnet needed: you don't need to install a cadence magnet on your bike. Your power2max calculates cadence precisely using its internal accelerometer. Batter change: when the time come to change your battery - after 300 to 400 hours of use (6,000 to 12,000km) - you can do it yourself. ±2% Precision Power2max power meters deliver state of the art data: they achieve an accuracy of ±2% or better including all environmental influences. power2max power meters achieves this accuracy through a refined design and high quality manufacturing processes. *Designed, engineered and made in Germany* Power2max manufactures the power meters in Germany with the highest quality production standards. *ANT+* Power2max power meters use the ANT+ standard to transmit data wirelessly to your bike computer. The ANT+ standard guarantees reliable transmission and offers a large number of bike computers to choose from. *Bluetooth ready* Power2max FSA power meters are Bluetooth ready and can be upgraded to transmit the data wirelessly not only with ANT+, but also via Bluetooth communication (with purchase of firmware upgrade). *Upgradeable* Power2max FSA power meters can be upgraded to have the software feature of left-right balance
Reynolds TR 367 Carbon Boost E-MTB WheelsetThis electric mountain bike (E-MTB) wheelset features a carbon fibre rim construction, which delivers exceptional stiffness, strength and an overall lower weight on your ride. Thanks to its asymmetric rim profile, this model also ensures a stronger wheel through more even spoke tension. This means that you'll benefit from its fantastic toughness and stability when climbing and when it's time to descend down the trail, you won't have to worry about any excess grams holding you back. Coming equipped with high-quality Sapim E-Lite spokes, Boost axle-spacing and a Reynolds TRE hub, this wheelset is engineered to handle the increased speeds and torque levels that are associated with electric mountain bike riding.Carbon E-MTB Wheelset with Reynolds TRE HubsThe TRE series is designed specifically for the demands of the more refined generation of e-mountain bikes, which allow you to cover steeper terrain in a shorter time, allowing grinders to go further faster. Since more miles mean greater wear, Reynolds built its robust TRs rims to an e-bike specific hub using 32 e-bike specific spokes and brass nipples. The result is a lightweight wheel for riders demanding top performance from their new machines.- Asymmetric rim profile provides a stronger wheel through more even spoke tension- Built with Sapim E-Lite spokes which use 2.3mm spoke head and durable brass nipples- Reynolds TRE hub- 6 pawl, full inline engagement for ultimate drive mechanism durability- 10 degrees of engagement- Short steel pawls and reinforced ratchet ring area provide greater durability and strong engagement- 5 bearing rear hub design (3 bearings in freehub) help to disperse the increased load from e-bike motor- Chromoly steel axle and freehub body for increased durability- Reinforced IS-6 disc mount for increased durability- Cooling fins behind brake mount for heat dissipation- Available in Boost onlyFeatures: Rim Material: Asymmetric Carbon Fibre Axle Size: 15x110mm; Rear: 12x148mm, Boost Use: E-MTB Rim Width: Inner: 36mm; Outer: 42mm Rim Depth: 26mm Freehub Type: Multiple options available to select separately Spoke Type: Sapim E-Lite JB Spoke Count: Front: 32; Rear: 32 Spoke Pattern: Front: 3x; Rear: 3x Hub: Front: Reynolds Hub TRe; Rear: Reynolds Hub TRe Nipple: External Brass Engagement: 10° Pawl: 6 Decal: Blue/Yellow vinyl Brake Compatibility: 6-bolt disc brake Included: 2x45mm Tubeless Valve Stems, End Caps (15mm FT/12x142mm RR installed), 30mm Tubeless Tape installed and Reynolds Owner's Manual Wheel Size: 27.5" Single or Pair: Pair Weight: 2150g (pair)Manufacturer's Part Number: R-WC-79991 Black 27.5" Shimano Micro Spline R-WC-78921 Black 27.5" ShimanoBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Specifically designed for the challenges of modern road cycling and endurace racing, this versatile wheelset is a great place to start if you want to try out a solid, reliable and affordable carbon wheelset. Thanks to its unidirectional (UD) carbon fibre build with UTG resin in a wide profile 17mm rim, it offers fantastic stiffness, strength and low weight performance as you conquer every mile of road. Miche has also kitted out this model with a 24mm outer rim width and a 17mm inner rim width for smoothness and dependability, wherever your ride takes you. Another highlight is its Centre Lock disc brake compatibility, which allows you to benefit from powerful and consistent braking that makes cornering easy while keeping your momentum flowing. Lightweight Carbon Fibre Road Wheelset No stranger to the finer details, Miche has equipped this lightweight carbon wheelset with an aluminium hub body for maximum strength. Movement is supported by high precision grease-filled sealed bearings that guarantee a long time of smooth-rolling performance on your road bike. Simple adjustment for the rear hub is achieved by turning a special nut, which can still be modified when the wheel is on the bike. One final highlight is its Sapim Aisi 302 stainless steel spokes, which deliver a flawless rotation as you cut through the wind. This makes the Miche Revox RC 38 Carbon Disc Road Wheelset an ideal choice of an upgrade if you want to try out a solid and reliable disc brake compatible carbon wheelset. Additional Item Top Features: Hubs Front And Rear Body: AL 7075 T6 Aluminium Axle: AL 7075 T6 BT 12mm Aluminium Bearings: Miche Adjustment System: Smoothness Adjustment Ring Freewheel Body: AL 7075 T6 Aluminium Freehub: Multiple options available to select from the menu Spokes Spoke Material: Aisi 302 Stainless Steel (Sapim) Spoke Shape: Flat, straight pull, double butted Nipples: AL 7075 T6 Aluminium (Sapim) Spoke Count: 24 (16+8 spoke pattern) Spoke Pattern: Radial front and rear left side crossed x2 rear drive side Manufacturer's Part Numbers: MCW58DB Black Carbon 700c Campagnolo MCW58DBA Black Carbon 700c Shimano MCW58DBB Black Carbon 700c SRAM XD SRAM XDR
Specifically designed for the challenges of modern road cycling and endurance racing, this versatile wheelset is a great place to start if you want to try out a solid, reliable and affordable carbon wheelset. Thanks to its unidirectional (UD) carbon fibre build with UTG resin in a wide profile 17mm rim, it offers fantastic stiffness, strength and low weight performance as you conquer every mile of road. Miche has also kitted out this model with a 24mm outer rim width and a 17mm inner rim width for smoothness and dependability, wherever your ride takes you. Another highlight is its rim brake compatibility, which allows you to benefit from increased aerodynamics, reduced weight and precise braking. Weighing in at only 1665g (pair), this wheelset is impressively lightweight, which results in easier climbing as well as efficient speed when it's time to put the power down. Lightweight Carbon Fibre Road Wheelset No stranger to the finer details, Miche has equipped this lightweight carbon wheelset with an aluminium hub body that's been put through the brand's CNC-machining process to shave off any unnecessary excess grams, while still maintaining maximum strength. Movement is supported by high precision grease-filled sealed bearings that guarantee a long time of smooth-rolling performance on your road bike. Simple hub adjustment is achieved by turning a special nut and the hub can still be adjusted when mounted to the bike. One final highlight is its Sapim Aisi 302 stainless steel spokes, which deliver a flawless rotation as you cut through the wind. This makes the Miche Revox RC 38 Carbon Clincher Road Wheelset an ideal choice of an upgrade if you want to try out a solid and reliable carbon wheelset with an affordable price tag. Additional Item Top Features: Hubs Front And Rear Body: AL 7075 T6 Aluminium Axle: AL 7075 T6 Aluminium Bearings: Miche Adjustment System: Smoothness Adjustment Ring Freewheel Body: Al 7075 T6 Aluminium Freehub: Multiple options available to select from the menu Spokes Spoke Material: Aisi 302 Stainless Steel (Sapim) Spoke Shape: Flat, straight pull, double butted Nipples: AL 7075 T6 Aluminium (Sapim) Spoke Count: 24 (16+8 spoke pattern) Spoke Pattern: Radial front and rear left side crossed x2 rear drive side Manufacturer's Part Numbers: MCW58B Black Carbon 700c Campagnolo MCW58BA Black Carbon 700c Shimano
Token C45R Carbon Clincher WheelsetThe Token C45R Carbon Clincher Wheelset has been designed for tackling race and gravel tracks and other challenging terrains. Featuring a 45mm deep and 25mm wide rim profile it benefits from an aerodynamic design and exceptional durability to ensure it outperforms at an exceptional level however tough the trail gets.Direct Power TransferThe wheels are constructed using a precise diametric spoke lacing pattern, proven to maintain wheel stiffness and strength while remaining light. This lacing pattern is perfect for rear wheels and consists of a radial non-drive side lacing, equally spaced between two, triple cross laced spokes on the drive side. This balanced lacing pattern creates a wheel that has minimal flex enabling the power-output from every pedal rotation to be transferred directly to the road.Absorbs High-frequency VibrationsAdding to the wheel stiffness that is created by the spoke pattern is the special epoxy constructed carbon rim design. This advanced compound withstands the high temperatures associated with heavy braking. When combined with Tokens carbon rim brake pads, the braking power and consistency will not be reduced during extensive braking scenarios. An additional benefit is that the rim will absorb high-frequency vibrations and is highly impact-resistant, perfect for fast descents and uneven terrain.Incredibly Smooth, High PerformanceThese wheels are perfect for a rider looking for an incredibly smooth, high-performing system that features advanced and innovative technology generally only found on higher models. These wheels roll smooth, optimizing your riding performance and enjoyment from the first pedal stroke, all at an excellent price point.Features:Rim Material: CarbonRim Width: 26mm (external), 18.2mm (internal)Rim Depth: 44mmNipples: ExternalSpeed: 9, 10, 11-SpeedFreehub Compatibility: ShimanoHub Model: Token Arsenal QSpoke Lacing: Radial (front), Diametric (rear)Spoke Count: 20 front, 24 RearSpoke Type: 15G Stainless Steel Aero J-BendBearings: Premium sealed cartridge (2 front, 4 rear)Weight: 1.51Kg (676g front, 835g rear)Buy Token Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Reynolds ARX 29 Carbon Disc Road WheelsetAll set for racing, this disc brake compatible wheelset gives you fast and smooth rolling performance on the most challenging of rides. Whether you're competing or training, this road bike wheelset is engineered for maximum performance. It features a stiff carbon fibre rim construction, which makes it more than capable of handling all the intensity that's associated with long days out on the road. Reynolds has also ensured that it is tubeless ready, so you can enjoy a superior fit for higher volume tyres as well as increased grip, lower rolling resistance and greater comfort.- Wide, Tubeless Ready rim provides better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfort.- Refined, wider rim shapes have been optimised for crosswind stability at a variety of yaw angles.- Features Sapim CX-Sprint spokes with alloy nipples.- Premium graphics offer ultra clean and subtle appearance.- Equipped with fast rolling and smooth Reynolds Allroad hubs which offer 10° of hub engagement.- Fitted with tubeless tape, and supplied with tubeless valves and Centrelock to 6 Bolt adaptors.Features: Rim Material: Attack Carbon Tubeless Disc Brake with black water slide decalUse: Road, GravelInner Rim Width: 21mmOuter Rim Width: 29.5mmRim Depth: 30mmSpokes: F24, R24Spoke Pattern: Front 2x, Rear 2xSpoke Type: CX-SprintHub: Front: Reynolds Hub / Reynolds Disc Brake; Rear: Reynolds Hub / Reynolds Disc BrakeNipple Material: External AlloyEngagement: 10 degreesPawl: 4Type: ShimanoWheelset Size: 700c Tubeless Compatible: Yes Included: 2x45mm Tubeless Valve Stems; End Caps (12TA/12x142 installed, 15TA included); 25mm Tubeless Tape installed and Reynolds Owner's ManualWeight: 1455gBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp’s 404 Firecrest Tubeless Disc-brake is the icon of speed with three decades of use. The 404’s heritage as Zipp’s icon of speed extends back decades, and its future is even brighter. At 58mm deep, the 404 Firecrest Tubeless is ideal for road races, time trial and triathlon, and gran fondos. The wheelset’s 23mm internal width is perfect for running wider tubeless tires at reduced air pressure. That is a vital component of Total System Efficiency, or TSE, an approach to speed on ever-changing roads and riding conditions. Specifically, TSE focuses on overcoming specific barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses. Zipp’s ABLC Sawtooth Technology uses an intricate dimpling pattern to improve aero efficiency. Zipp’s use of hookless (straight side) rims in the 404 Firecrest is integral to 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, stronger wheels. Outdoor testing commissioned by Zipp revealed the real-world gains of Zipp TSE. A bike- and-rider system weighing 85kg (187lbs) on the new 404 Firecrest with 25mm tires required 286 watts to maintain a speed of 40kph. That’s a 4-watt savings compared with the previous model 404 Firecrest. At the center of the 404 Firecrest Tubeless Disc-brake is a versatile and durable hubset, the German-engineered ZR1 DB. If you had to choose just one wheel for road riding and racing, the 404 Firecrest Tubeless Disc brake is a savvy and speedy choice. Technology: Total System Efficiency ABLC Dimples Features: Versatile race wheelset for the modern road race bike with tubeless and hookless rim profile Optimized tire bed for easy tire installation Wide 23mm rim profile creates a better tire interface to be fast on or off the road New ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement Ships with 12mm front and rear end caps Center locking rotor interface. Lockring is included with the wheels XDR or SRAM/Shimano driver bodies Campagnolo driver body sold separately The 404 Firecrest Tubeless Disc-brake is about 370 grams lighter than its predecessor 1450g wheelset* Front 660g Rear 790g Lifetime Warranty *Lightest configuration: 12mm through axles and XDR body. No tape or valve included in weight
45mm Deep The 45mm deep 303 Firecrest delivers unmatched aero performance when used with the wide tires that today’s riding demands. Zipp has achieved this with a wide disc-specific rim design featuring ABLC dimples extending all the way to the outer edge of the rim. In addition to achieving AeroBalance™, the industry-leading crosswind stability and low aerodynamic drag that defines all Firecrest wheels, the new 303 Firecrest delivers lower drag than the outgoing version when used with 25c or wider tyres. The aerodynamic performance gap between a narrower rim and the new 303 grows even larger with 28c and wider tyres thanks to a smoother transition between the tyre’s profile and Zipp's new rim shape. Tubeless Rim Designed from the start as a tubeless rim, the 303 Firecrest features a rim bed made with internal ridges to lock the tyre’s bead in place, ensuring secure performance, even when ridden at lower tyre pressures. Setup tubeless and emblazoned with your choice of three colour decal options (optional extra), 303 Firecrest wheels are as alluring as they are easy to use. And should you choose to run tubed tyres, the new 303 is fully compatible. Durable Carbon Layup A new carbon fibre layup keeps weight low while maintaining the 303’s legendary durability. The rim’s lightweight design allows the 303 to glide up the steepest climbs while their robust 77D front hub, paired with 24 Sapim® CX-Ray spokes, keep the wheel stiff and responsive. To ensure compatibility with any bike, Zipp's versatile 77D hub comes with swappable end caps to work with QR’s and thru-axles, including 12x100mm and 15x100mm front thru-axles. And like all Zipp carbon wheels, the new 303 Firecrest is laid up, moulded, drilled and assembled in Indianapolis, USA. Built to take you to places you’ve never been, the 303 Firecrest® Tubeless Carbon Cincher will go the distance. It’ll just take less time. Each Wheel Includes: Zipp Tubeless valve extender and valve-core wrench Zipp rim tape (factory taped) Zipp Tangente quick-release skewer Zipp thru-axle end caps
The SLR 1 65 Disc WheelSystems are lightweight, aero carbon wheels that deliver premium aero gains to all riders. Featuring a 65mm deep rim profile with a contemporary 22.4mm inner width, SLR 1 65 WheelSystems not only provide aerodynamic benefits but also better support for today’s higher volume tires. With hookless rim design and optimized carbon layup to ensure robust structure with minimal weight, as well as low friction hubs and Dynamic Balanced Lacing technology to maintain maximum power efficiency, the SLR 1 65 Disc offer riders maximum aero efficiency with no weight penalty.Features:Hookless rim design enhances overall durability and offers a wider inner rim width without adding weight,Optimized carbon layup features high tensile strength carbon fiber placed at the most crucial points to provide stiff, compliant and lightweight wheels,Low friction hub with precision machined internals eliminates excessive bearing load, reducing bearing friction, lowering rolling resistance and minimizing power loss,Dynamic Balanced Lacing (DBL) ensures spokes are set for optimal tension when pedaling, resulting in enhanced durability and transmission efficiency,The enlarged DBL hub flange increases spoke bracing angles, boosting overall torsional/transmission and lateral stiffness for better power transfer,65mm deep aero rim profile with a 22.4 inner width offers better support for today’s higher volume road tires and minimizes aerodynamic loss.Specifications:Rim Material: Carbon,Rim Type: Hookless Clincher,Tubeless: Giant Tubeless System(rim tape and valve kit included),Rim Height: 65mm,Rim Outer Width: 26mm,Rim Inner Width: 22.4mm,ETRTO: 622-22,Front Hub: Giant Low Friction Hub, Centerlock,Rear Hub: Giant Low Friction Hub, Ratchet Driver 30T, Centerlock,Hub Compatibility: Shimano HG, SRAM XDR,Bearing: Sealed Cartridge,Front Axle: 100x12 Thru Axle,Rear Axle: 142x12 Thru Axle,Spokes (Front): SAPIM CX-Ray,Lacing (Front): 24H, DBL Disc,Spokes (Rear): SAPIM CX-Ray,Lacing (Rear): 24H, DBL Disc,Nipple Type: Alloy,Weight (Pair): 1639g.