The SRAM red eTap WiFli rear derailleur benefits from the same quality construction of the mechanical SRAM Red version, featuring ceramic pulley bearings, a carbon cage and an anodised alloy body. It utilises SRAM’s own wireless technology that provides a secure connection and the removable battery (sold separately) has a 1000km range. So, if you forget to top up your battery and it runs low miles from home, simply swap it over with the front derailleur's battery to get back on the road with a full cassette range. Please Note: Battery not included Technologies: AIREA™: Utilising 128-bit encryption, eTap® shift signals are transmitted and received in accordance with SRAM’s proprietary wireless protocol known as AIREA. Each time an eTap groupset is paired, a new encryption code is generated and assigned to the components in this group to ensure complete shifting security. eTap: All of the underlying tech in SRAM's updated RED eTap groupset, such as wireless shifting, advanced battery power management, and mechatronics technologies, are meant to serve one ultimate purpose: to facilitate the most intuitive and consistent shifting available. This shift logic is called eTap. Right lever makes it harder, left lever makes it easier, both levers shift the front derailleur. Simple, unmistakable, and intuitive. X-Sync: SRAM X-Sync 1x chainrings provide the highest level of performance and durability. The SRAM X-Sync tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation. Orbit: Orbit technology is an innovative new form of derailleur motion control. It utilises silicon fluid as part of an elegant and ultra-lightweight damper system. Compared to a standard friction clutch system, Orbit technology places no additional resistance on the rear derailleur’s spring when under slow or light movement. This means easier shifting and rear wheel removal. And while riding, the fluid damper reduces chain bounce. It’s rock-solid reliability for both 1x and 2x systems. WIFLI: WiFLi = Wider - Faster – Lighter. SRAM's WiFLi Technology is based on the compact 2 x 10 or 11 - two front chainrings and 10 or 11 gears in the rear - design inherent in SRAM RED 22, Force 22, Rival 22 and Apex, which delivers a wider range of gears, up to 11-32, than your standard triple, faster shifts through two chainrings and every gear on the rear cassette, and with significant weight savings. WiFLi cassettes are also available for Force CX1.
SRAM RED eTap 11 Speed WiFli Rear DerailleurEnjoy reliable wireless shifting performance with the 11 Speed WiFli Rear Derailleur from SRAM. Designed with a bigger cassette size than their previous model, this component is the ideal choice for cyclocross (CX) or gravel riding. SRAM’s own wireless technology provides a secure connection and the removable battery has a 1000km range. So, if you forget to top up your battery and it runs low miles from home, simply swap it over with the front derailleur's battery to get back on the road with a full cassette range. This rear mech also benefits from the same quality construction of the mechanical SRAM Red version, featuring ceramic pulley bearings, a carbon cage, and an anodised alloy body.Features:Wireless connection via AIREA network for a fast and clean installationSimple clip-on, clip off removable battery (swappable with front derailleur-battery not included)Cage Length/Type: ShortCage Material: CarbonSpeed: 11 SpeedRear Derailleur: SRAM Red eTapPulley Bearings Material: CeramicMaximum Tooth: 33Compatibility: SRAM 11-speed compatible, 32 teeth maximum capacity, designed to work with SRAM PowerGlide and PowerdomeX cassettes, only compatible with SRAM RED eTap shift/brake controlsPart Number: RD-RED-E-A2Please Note: Battery not includedTechnologies:AIREA: Utilising 128-bit encryption, eTap® shift signals are transmitted and received in accordance with SRAM’s proprietary wireless protocol known as AIREA. Each time an eTap groupset is paired, a new encryption code is generated and assigned to the components in this group to ensure complete shifting security.eTap: All of the underlying technology in our new SRAM RED eTap groupsets, such as wireless shifting, advanced battery power management, and mechatronics technologies, are meant to serve one ultimate purpose: to facilitate the most intuitive and consistent shifting available. This shift logic is called eTap. The right lever makes it harder, the left lever makes it easier, both levers shift the front derailleur. Simple, unmistakable, and intuitive.X-Sync: SRAM X-Sync 1x chainrings provide the highest level of performance and durability. The SRAM X-Sync tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation.Orbit: Orbit technology is an innovative new form of derailleur motion control. It utilizes silicon fluid as part of an elegant and ultra-lightweight damper system. Compared to a standard friction clutch system, Orbit technology places no additional resistance on the rear derailleur’s spring when under slow or light movement. This means easier shifting and rear wheel removal. And while riding, the fluid damper reduces chain bounce. It’s rock-solid reliability for both 1x and 2x systems.WIFLI: WiFLi = Wider - Faster – Lighter. SRAM's WiFLi technology is based on the compact 2 x 10 or 11 - two front chainrings and 10 or 11 gears in the rear - design inherent in SRAM RED 22, Force 22, Rival 22 and Apex, which delivers a wider range of gears, up to 11-32, than your standard triple, faster shifts through two chainrings and every gear on the rear cassette, and with significant weight savings. WiFLi cassettes are also available for Force CX1.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ready for training, this power meter chainset features two high-quality carbon crankarms, which deliver exceptional stiffness and strength without adding any unnecessary weight to your road bike. SRAM has also equipped this model with a single X-SYNC narrow/wide aluminium chainring for maximum chain control and precision as you beat your personal performance goals. With a powermeter that delivers measurement readings that are accurate within +/-1.5% and aren't affected by climate conditions, you'll enjoy reliable results and performance data whatever the weather conditions. Coming complete with AXS wireless connectivity as well as renowned technologies such as DUB, DZERO, X-range and Exogram, this is a great choice of upgrade for reaching new goals and taking your training sessions up a notch. Road Bike Power Meter with AXS Wireless Technology AXS is SRAM’s bike component integration system that connects electronic bicycle components and software. The SRAM AXS app allows riders to see battery status, change component behavior, personalise controls, get maintenance reminders, and update firmware. Bluetooth and ANT+ Compatible With SRAM's power measurement technology that uses Bluetooth Low Energy (BLE) and ANT+ connectivity, you’ll have the technology to get real results. Your riding and training efforts deserve power measurement that reaches the highest standards of accuracy to help you reach personal records. Because without accurate data, you can’t know if you are making the progress you’re aiming for. Another highlight is the chainring can be easily changed without requiring recalibration of the power meter. Non-aero chainrings can also be installed with a single tool, making gearing changes a breeze. Technologies: - Single-ring drivetrain simplifies functionality. - 48 and 50T variants have fully integrated power into a direct mount aero chainring. - 36-46t variants have a spider-based power. - Chainrings can be easily changed without requiring recalibration of the power meter. - Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride. - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control. - Laser-etched chainring finish is more durable. - DUB bottom bracket adds durability and simplicity. - Non-aero chainrings can be installed with a single tool, making gearing changes a breeze. X-SYNC: SRAM X-SYNC 1x chainrings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation. AXS: AXS is SRAM’s bike component integration system that connects electronic bicycle components and software. The SRAM AXS app allows riders to see battery status, change component behavior, personalise controls, get maintenance reminders, and update firmware. DUB: The relationship between bottom bracket spindle and bearing is the core of DUB technology. It’s where stiffness meets durability. We took it a step beyond conventional thinking and made everything simpler—better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this approach to developing a complete system that equals better drivetrain performance. DZERO: Quarq’s next-generation DZero power meter platform is named for the D0 Experiment, one of science’s most accurate and innovative projects to detect subatomic particles moving at the speed of light. X-Range: Road bikes are faster and more capable than ever before, and riders are expanding what’s possible with drop bar bikes. X-Range is gearing for today’s road riding. We completely reimagined road gearing for wider range, more useful and smoother gear progression, as well as smarter shift settings—enabled by AXS. With X-Range, you’re always in the right gear. Exogram: SRAM's Hollow Carbon Construction starts in the crank arm and extends into the crank’s spider, maximizing the stiffness to weight ratio. Manufacturer's Part Numbers: 00.3018.209.170 Black 170mm 50T 00.3018.209.172 Black 172.5mm 50T 00.3018.209.175 Black 175mm 50T 00.3018.210.170 Black 170mm 48T 00.3018.210.172 Black 172.5mm 48T 00.3018.210.175 Black 175mm 48T 00.3018.211.170 Black 170mm 46T 00.3018.211.172 Black 170mm 40T 00.3018.211.175 Black 172.5mm 40T 00.3018.214.170 Black 172.5mm 46T 00.3018.214.172 Black 175mm 46T 00.3018.214.175 Black 175mm 40T
Fox Suspension 34 Float AWL ForkEngineered for modern electric mountain bike (E-MTB) riding, this suspension fork features anodised upper tubes for an excellent balance of strength and durability as well as extra protection against corrosion during wetter rides. Its combination of a lightweight Float EVOL air spring and a RAIL damper smoothen out your ride, so you can stay in full control as you conquer your way from trail to trail. Benefitting from Boost axle spacing and 160mm to 230mm disc brake rotor compatibility, this model is designed prepared for fast and fun adventures, wherever your next ride takes you.AWL: Adventure Without LimitsDesigned to bring highly evolved, broadly tuneable, super capable, ultra-reliable suspension to the cycling SUV market. Whether you are racing the clock to fit in another lap, or riding further than you have ever before, AWL suspension is here to make every ride limitless.Race PedigreeLeveraging FOX's extensive experience with building the world's highest-performance off-road suspension systems, the AWL fork is based around the acclaimed FOX 34 chassis. Featuring lightweight but stiff 34mm stanchions and a precision cast magnesium lower, the AWL tracks precisely without any unwanted flex and ensures optimal long-term performance, regardless of the weather and dirt you plough through. Performance and adjustability are paramount thanks to our infinitely tuneable EVOL air spring and proven Rail damper. Externally adjustable rebound and compression damping are tool-free and easily accessible, while the Rail's sealed damper system delivers exceptional performance, bomber reliability, and hassle-free maintenance.Everyday Adventure ReadyAWL's stout chassis is available in both 27.5” and 29” wheel sizes and is rigorously tested to withstand a 169kg total weight rating. Fender, rack and light mounts are integrated into the fork for optimal compatibility, durability and versatility. Adverse conditions, rocks and roots will no longer harm your zip tied fenders. The AWL also comes with a special mount for a soon to be available, next level safety feature. Designed to handle whatever you load it up with and track smoothly and precisely across whatever terrain you point it at, the AWL can unlock your bike's electric potential, open up new landscapes, and bring adventure to your everyday ride.Features: Upper Tubes Finish: Anodised Use: Electric Mountain Bike (E-MTB) Axle Size: 15QRx110mm, Boost Steerer Diameter: 1.5" tapered Air Spring: Float EVOL Damper: RAIL Brake Rotor Compatibility: 160mm direct Post Mount, Up to 230mm compatible Max Tyre Size: 2.8" (2.6" with a fender)Technologies: E-SUV Optimised: The explosion of electric assist technology has radically altered the cycling landscape. Not only are dedicated mountain bikers exploring new terrain and carrying more momentum over bigger obstacles, but capabilities across the entire e-cycling continuum have ramped up massively. This has put a whole new set of performance - and safety - demands on bikes and their components. People are riding farther, faster, and hauling more gear across more varied terrain than ever before and they need proven, high-performance suspension that can handle this new range of needs. RAIL Damper: RAIL damper is a simplified version of Fox Suspension's renowned GRIP damper. It offers an unmatched ride feel combined with bombproof durability and easy-to-use on-the-fly adjustment ranging from wide open to fully locked out.Manufacturer's Part Numbers: 910-20-210 Black 29" QR110 100mm 51mm 910-21-045 Black 29" QR110 140mm 51mm 910-20-211 Black 27.5" QR110 120mm 44mmBuy Fox Suspension Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Whether you're racing to make it to your meeting across town or striving for a personal best down your favorite new trail, the all-new AWL e-SUV fork will get you there on time and in style. Featuring an all-new chassis, RAIL damper, and 100–140 mm travel options, the AWL is equipped to forgive rock and roots as well as curbs and potholes. Includes integrated fender and light mounts, plus mounts for an accessory mounting standard that will be coming out soon. AWL is the most versatile fork we've ever made.Specification:Legendary FOX performance and durability packaged in an all-new chassis optimized for modern e-SUV applications,29" and 27.5" options with clearance for large volume 2.6" tires with fenders,100–140 mm (29er), 120 mm (27.5) travel options,58 mm and 68 mm crown diameters to match all frames,Integrated fender and light mounts, plus future-proof new accessory mount standard,Award-winning RAIL damper delivers premium suspension performance with intuitive adjustability and maximum durability,Stiff 34 mm e-Optimized chassis meets the most stringent e-bike testing standards,44 mm (27.5) and 51 mm (29er) rake options,160-230 mm rotor compatible.
Cube Aim EX Hardtail BikeThe Aim EX features a sleek and stylish frame design that's optimised for exceptional trail riding performance anywhere. Its Aluminium Lite frame is equipped with SR Suntour XCM suspension forks with remote lockout. This frame provides off-road stability, agility and comfort and the suspension smooths-out rough terrain while the lockout feature ensures you climb steep hills efficiently. Also, it's fitted with a Shimano Deore 1x10-Speed groupset with a wide-ranging 11-46T cassette and hydraulic disc brakes. This hardtail mountain bike gives you power and confidence to climb mountains and ride singletrack, forest trails and laps of your local bike park.Reliable, Efficient and Stylish Hardtail Mountain BikeAnyone who is gripped by off-road fever needs a bike that they can fully rely on. One like the Aim EX with its extremely reliable, wide-ranging Deore 1x10-speed gearset from Shimano, which shifts smoothly and precisely through the gears at the touch of a finger. The XCM fork from Suntour with remote lockout offers 100mm of travel that swallows up all the bumps and holes on the trails like nothing. There are also grippy 2.25-inch-wide tyres and powerful hydraulic disc brakes from Shimano. Plus, Cube's SizeSplit system with appropriate wheel sizes in relation to the frame and this bike can be equipped with a dropper seatpost for enhanced versatility and adaptability. It's ideal for riding off-road trails anywhere.Lightweight Aluminium FrameYou want a bike that responds quickly, safely and intuitively. That's why the Aim's top and down tubes have advanced profiles - to ensure that it steers accurately and accelerates effortlessly. Built with 6061 aluminium using Cube's Advanced Mechanical Forming process, it's your guarantee of a lightweight, comfortable and durable performance. Hardtail Mountain Bike with Internal Cable RoutingThe frame also has internally routed cables to keep your gears running smoothly with reduced maintenance, and Agile Ride Geometry delivers assured, nimble handling to put a smile on your face, every time. And, there's even rack and guard mounts, so you can optimise your ride for every adventure. Features: Frame: Aluminium Lite, AMF, Double Butted, Internal Cable Routing, Tapered Head Tube, Flat Mount Brake, SIC Mount, FM Kickstand Mount Sizes: Size Split: 27.5: XS (14 "), S (16") // 29: M (18 "), L (20"), XL (22 "), XXL (24") Fork: SR Suntour XCM Disc, 100mm, remote lockout Brake System: Shimano BR-MT200 / UR300, Hydr. Disc Brake, PM / FM (160/160) Rear Derailleur: Shimano Deore RD-M5120-SGS, 10-speed Gear Lever: Shimano Deore SL-M4100, Rapidfire-Plus Crankset: ACID MTB Alloy 32T Cassette: Sunrace CSM52, 11-46T Chain: KMC X10 Front Hub: Shimano HB-TX505, QR, Centrelock Rear Hub: Shimano FH-TX505, QR, Centrelock Rims: CUBE ZX20, 32H, disc Tyres: Schwalbe Smart Sam, Active, 2.25 Stem: CUBE Performance Stem Pro, 31.8mm Handlebar: CUBE Rise Trail Bar, 680mm Grips: ACID React Seat Post: CUBE Performance Post, 27.2mm Seatclamp: CUBE Varioclose, 31.8mm Saddle: Natural Fit Venec Lite Headset: CUBE FPH868, Top 1 1/8", Bottom 1 1/2", Semi-Integrated Pedals: CUBE PP MTB Weight: 13.9 kgEasy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Note: Manufacturer may reserve the right to change the specification of that listed or shown on this page.Buy Cube Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
Not that long ago mountain bikes were simple - suspension opened up more terrain and, more importantly, it meant more fun. The original Z2 was there for the mountain bike suspension revolution ÔÇôyou simply mounted it on your bike and hit the trails. Less time prepping and fixing meant you could just focus on the ride. Twenty years later, that same DNA lives on in the new Marzocchi Z2; it's ready to shred with smooth and plush suspension. The new from-the-ground-up Rail damper combines low maintenance with intuitive ease of use and impressive on-trail performance. The top-of-fork simple sweep adjuster from firm to open can lock out the fork or fully open the system with plenty of positions in between. The Z2 - it just makes everything easy. SPECIFICATION Colours: Matte black. ,Travel: 130mm (29" only), 120mm, 140mm (27.5" only). ,Wheel: 27.5", 29". ,Rake: 44mm, 51mm (29"only). ,Axle: 15QRx110. ,Damping: RAIL. ,Spring: FLOAT. ,Stanchions: Ø34mm Black Anodizing. ,Steerer: Tapered Aluminum..
Marzocchi Bomber Z2 Boost Mountain Bike ForksDesigned for fast-paced mountain bike (MTB) use, the Boost Mountain Bike Forks from Marzocchi Bomber deliver smooth and comfortable front-end suspension for your mountain bike adventures. The durable aluminium upper tube construction allows these forks to handle all the intensity as you dart from trail to trail. Built for exploring further and further, its tough build means it is perfectly capable of withstanding all the challenges that come with days out in the mountains.MTB Fork with EVOL Air SpringPrepared for the most unpredictable of mountain bike rides, this fork is equipped with an EVOL air spring. It works by increasing the negative air spring volume to specifically provide optimum small bump sensitivity. This means you'll enjoy its smooth performance during both the largest and smallest impacts, as you blast across the trails with momentum.Rail Sweep Adjust DamperDeveloped for versatility, this tough mountain bike fork is kitted out with a Rail Sweep Adjust damper. This means you'll enjoy its fully adjustable compression and rebound damping from its dynamic, shim stack design. The Marzocchi Bomber Z2 Boost Fork's mid and high-speed rebound circuit also provides greater control with superior bump recovery. As a result, the fork won't pack down during fast and deep hits as you dominate the trails with precision.Features:Material: 6000-series AluminiumUse: MTBAir Spring: EVOLDamper: Rail Sweep AdjustAxle: 15 Quick Release x 110mmWheel Size: 29"Steerer: TaperedWeight: 2.5kg (approx.)Buy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Hope Technology RD40 RS4 Front Wheel is a lightweight and stiff Road/Cyclocross wheel built onto Hope s RS4 Straight Pull 6 bolt disc hub. With a lightweight, mid-section disc-specific carbon rim, the RD40 is perfect for fast road, gravel and cyclocross use.Lightweight tubeless ready 40mm deep carbon rim is disc specific19mm ID rim is ideal for wider tyresHighly durable straight pull RS4 hubs with Sapim CX-Ray bladed spokesSupplied with QR and 100x12mm hub end caps6-bolt rotor fittingThe 40mm deep carbon disc specific rims are tubeless compatible when fitted with the supplied tape and valves, making tubeless conversion easy. The 40mm deep profile combined with bladed Sapim CX-Ray spokes provides excellent aerodynamic performance, while the rims 19mm ID rim bed is ideally suited to the latest bread of wider road, cyclocross and gravel tyres. The wheels can be adapted quickly and easily to suit different fork fittings and comes supplied with QR and 12mm end caps. All the wheels are machine built and hand finished in Barnoldswick.The RS4 Straight Pull Hub is the perfect combination of light weight and durability. Machined from forged 2014 T6 aluminium billet and with Hope s bullet proof sealed stainless steel cartridge bearings, this hub has unsurpassed reliability. Combined with the RD40 rim, you have the perfect all-round road, gravel and cyclocross wheelset.
The Hope Technology RD40 RS4 Centre Lock Front Wheel is a lightweight and stiff Road/Cyclocross wheel built onto Hope s RS4 Straight Pull Centre Lock disc hub. With a lightweight, mid-section disc-specific carbon rim, the RD40 is perfect for fast road, gravel and cyclocross use.Lightweight tubeless ready 40mm deep carbon rim is disc specific19mm ID rim is ideal for wider tyresHighly durable straight pull RS4 hubs with Sapim CX-Ray bladed spokesSupplied with QR and 100x12mm hub end capsCentre lock rotor fittingThe 40mm deep carbon disc specific rims are tubeless compatible when fitted with the supplied tape and valves, making tubeless conversion easy. The 40mm deep profile combined with bladed Sapim CX-Ray spokes provides excellent aerodynamic performance, while the rims 19mm ID rim bed is ideally suited to the latest bread of wider road, cyclocross and gravel tyres. The wheels can be adapted quickly and easily to suit different fork fittings and comes supplied with QR and 12mm end caps. All the wheels are machine built and hand finished in Barnoldswick.The RS4 Straight Pull Hub is the perfect combination of light weight and durability. Machined from forged 2014 T6 aluminium billet and with Hope s bullet proof sealed stainless steel cartridge bearings, this hub has unsurpassed reliability. Combined with the RD40 rim, you have the perfect all-round road, gravel and cyclocross wheelset.
The SRAM RED eTap rear derailleur executes shifts the instant you demand. Wirelessly. It's easy to set up, clean in appearance and delightfully uncomplicated. Mechanical necessities such as a carbon pulley cage, ceramic pulley bearings, and anodized alloy artfully blend with proprietary electronic advancements to deliver a shifting wonder.Features:SRAM eTap shift logic and wireless operation,Fits all 11-speed SRAM road cassettes up to 11-32t,2x and 1x compatible,Updated version of the original SRAM RED eTap rear derailleur,Orbit chain management technology keeps drivetrain quiet and secure,Larger X-SYNC pulleys and ceramic bearings for increased durability and efficiency,Compatible with existing eTap batteries.Specifications:Speed (RD): 11s,Cable pull ratio: n/a,Cage (RD): Short,Max tooth: 33,Color (RD): Black,Pulley bearings material: Ceramic,Cage material (RD): Carbon.
SRAM Red DUB 2x12 Speed Road ChainsetFocused on improving your performance and form, this impressive 12 speed chainset by SRAM utilises X-Range technology to enhance the smoothness and swiftness of every shift. With smaller chainrings and a wider cassette range, it is well-suited to the modern rider and by offering new configurations, cadence and power from your pedaling improve. Power meter-ready, this excellent DUB chainset is highly durable and compatible with most common setups. Features: Chainring Material: Aluminium Crankarm Material: Carbon Speed: 12 speed Bottom Bracket Compatibility: All SRAM Road DUB BBs Chainline: 45mm Bottom Bracket Spindle Interface: 29mm, DUB Mount Type: Direct Mount Bottom Bracket not included Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.