Quarq DFOUR DUB Powermeter SpiderThis spider powermeter is developed to help you reach new goals and explore new roads, delivering accuracy, durability, and reliability on every training mile. The DFour DUB is designed specifically for Dura-Ace R9100 chainrings. Train using a Quarq power meter without changing your drivetrain. You are working hard, pushing yourself to new heights in some of the toughest conditions. Ride with confidence knowing that your power meter will not quit when you need it the most.Up To 200 Hours Ride TimeEnjoy up to 200 hours of ride time in any weather condition with its IPX7 waterproof rating and 10k temperature compensation; if harsh climates do not hold you back, then you need a product capable of rising to the occasion. That is exactly what the DFour DUB power meter is made for.MagicZero Automatic CalibrationTrain harder, ride faster and unlock your ultimate potential. The DFour DUB power meter brings simplicity and ease of use to your training. With MagicZero automatic calibration, there is no need to worry about calibrating before you ride; just jump on your bike and go. DFour DUB features Bluetooth low energy and ANT+ wireless data transfer, delivering power output information directly to your cycling computer.Powermeter Spider with DUB TechnologyThe relationship between bottom bracket spindle and bearing is the core of DUB technology. It's where stiffness meets durability. Quarq 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.Please note: Compatible bottom brackets, crank arms, chainrings are sold separately.Features: Use: Road Speed: 11 speed Bolt Circle Diameter (BCD): 110 BCD Bottom Bracket (BB) Compatibility: All SRAM Road DUB BBs (Bottom Brackets are available separately) BB Spindle Interface: DUB Chainring Compatibility: Dura-Ace R9100 chainrings Guard: No Guard Not Included: Bottom bracket, crank arms, chainrings are available separatelyTechnologies: Bluetooth low energy technology and ANT+ wireless data transfer. MagicZero - automatically checks and recalibrates your power meter as you ride - no need to manually calibrate. AxCad -- no cadence magnet required. 10K Temperature Compensation. Battery -- CR2032, 200-hour battery life, change without tools. OmniCal -- swap chainrings without affecting accuracy. 2-year manufacturer's warranty. IPX7 waterproof rating. Accuracy -- within 1.5%, measuring both legs.Manufacturer's Part Numbers: PMQ268002 Black No BB/C'Ring/Arm 110 BCDBuy Quarq Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
With e-bike use around the globe booming, we recognized a huge need for high-end lightweight carbon e-crank arms. With the wide variety of motors out there, we also knew that we’d need an assortment of crank designs to fit all the different bikes. So, with the goal to bring Praxis high-performance to the world of e-bikes, we’ve launched a full line of carbon e-cranks for many of the industry’s most well known motors.Working closely with Specialized, we’ve created e-crank arms for many of their e-bikes. Simply pull off the stock aluminium crankarms and bolt on these carbon cranks for a lighter, higher performance setup on your Specialized e-bike. eCranks for new Specialized SL 1.1 motor with M30 Spindle/spline. Version for the Creo Road family and Levo SL MTN family. Key Features:For Specialized eBikes with “SL 1.1” motor with Praxis M30 spindle/spline.,160, 165 and 170mm lengths w/rubber boots. (For Levo SL family of bikes).,M30 Alloy main crank bolt with self-extractor | 8mm Allen for Install/Removal | 50Nm torque.,165mm weight 350g.,182mm Qfactor when installed on the SL1.1 motor.,.
Replacement arms for D'Arcs, Shields, Coasters and D'Flex glassesRubber arm socks includedAs supplied with CK6000 / 6100 / 6200 / 6301.
Replacement arms for D'Arcs Shields Coasters and D'Flex glasses Rubber arm socks included As supplied with CK6000 / 6100 / 6200 / 6301
ProBikeKit have partnered with Welsh-based cycling artist Little James Arnold to produce a range of t-shirts celebrating 'cycling icons', exclusively available from ProBikeKit. James is a graphic designer and illustrator who likes cheese and pickle sandwiches, cycling along country lanes, feeding garden birds and starting small fires. James has been producing cycling artwork since early 2019, gaining fans across the world with his unique cycling animations, celebrating key race moments throughout the year. 25% from each t-shirt sold will be donated to World Bicycle Relief by ProBikeKit. World Bicycle Relief empowers people and communities through life-changing bicycles. They are committed to helping people conquer the challenge of distance, achieve independence and thrive. Your purchase will allow World Bicycle Relief to change more lives.We've pulled the best imagery together to produce a range of products specially designed for this range. Produced in-house on a Black T-Shirt at 100% Cotton, every finished item is carefully crafted to bring you the best result.Product Care: Wash with similar colours Wash at 30 degrees Wash inside out Product Fit: Short Sleeved Classic regular fit Sizes XS-XXL All our garments are sized to fit just right, but we know sometimes a baggier fit just feels better - if that's the case, just grab a size up.
ProBikeKit have partnered with Welsh-based cycling artist Little James Arnold to produce a range of t-shirts celebrating 'cycling icons', exclusively available from ProBikeKit. James is a graphic designer and illustrator who likes cheese and pickle sandwiches, cycling along country lanes, feeding garden birds and starting small fires. James has been producing cycling artwork since early 2019, gaining fans across the world with his unique cycling animations, celebrating key race moments throughout the year. 25% from each t-shirt sold will be donated to World Bicycle Relief by ProBikeKit. World Bicycle Relief empowers people and communities through life-changing bicycles. They are committed to helping people conquer the challenge of distance, achieve independence and thrive. Your purchase will allow World Bicycle Relief to change more lives.Product Care:Wash at 30 DegreesWash inside outWash with similar coloursProduct Details:Short SleevedWomen's shaped fitAvailable from Women's XS-XXLAll our garments are a stylish shaped geared towards a women's fit.However, if you would prefer to have a looser, more casual fit, just grab a size up instead.
ProBikeKit have partnered with Welsh-based cycling artist Little James Arnold to produce a range of t-shirts celebrating 'cycling icons', exclusively available from ProBikeKit. James is a graphic designer and illustrator who likes cheese and pickle sandwiches, cycling along country lanes, feeding garden birds and starting small fires. James has been producing cycling artwork since early 2019, gaining fans across the world with his unique cycling animations, celebrating key race moments throughout the year. 25% from each t-shirt sold will be donated to World Bicycle Relief by ProBikeKit. World Bicycle Relief empowers people and communities through life-changing bicycles. They are committed to helping people conquer the challenge of distance, achieve independence and thrive. Your purchase will allow World Bicycle Relief to change more lives.Product Care:Wash at 30 DegreesWash inside outWash with similar coloursProduct Details:Short SleevedWomen's shaped fitAvailable from Women's XS-XXLAll our garments are a stylish shaped geared towards a women's fit.However, if you would prefer to have a looser, more casual fit, just grab a size up instead.
ProBikeKit have partnered with Welsh-based cycling artist Little James Arnold to produce a range of t-shirts celebrating 'cycling icons', exclusively available from ProBikeKit. James is a graphic designer and illustrator who likes cheese and pickle sandwiches, cycling along country lanes, feeding garden birds and starting small fires. James has been producing cycling artwork since early 2019, gaining fans across the world with his unique cycling animations, celebrating key race moments throughout the year. 25% from each t-shirt sold will be donated to World Bicycle Relief by ProBikeKit. World Bicycle Relief empowers people and communities through life-changing bicycles. They are committed to helping people conquer the challenge of distance, achieve independence and thrive. Your purchase will allow World Bicycle Relief to change more lives.Product Care:Wash at 30 DegreesWash inside outWash with similar coloursProduct Details:Short SleevedWomen's shaped fitAvailable from Women's XS-XXLAll our garments are a stylish shaped geared towards a women's fit.However, if you would prefer to have a looser, more casual fit, just grab a size up instead.
ProBikeKit have partnered with Welsh-based cycling artist Little James Arnold to produce a range of t-shirts celebrating 'cycling icons', exclusively available from ProBikeKit. James is a graphic designer and illustrator who likes cheese and pickle sandwiches, cycling along country lanes, feeding garden birds and starting small fires. James has been producing cycling artwork since early 2019, gaining fans across the world with his unique cycling animations, celebrating key race moments throughout the year. 25% from each t-shirt sold will be donated to World Bicycle Relief by ProBikeKit. World Bicycle Relief empowers people and communities through life-changing bicycles. They are committed to helping people conquer the challenge of distance, achieve independence and thrive. Your purchase will allow World Bicycle Relief to change more lives.Product Care:Wash at 30 DegreesWash inside outWash with similar coloursProduct Details:Short SleevedWomen's shaped fitAvailable from Women's XS-XXLAll our garments are a stylish shaped geared towards a women's fit.However, if you would prefer to have a looser, more casual fit, just grab a size up instead.
ProBikeKit have partnered with Welsh-based cycling artist Little James Arnold to produce a range of t-shirts celebrating 'cycling icons', exclusively available from ProBikeKit. James is a graphic designer and illustrator who likes cheese and pickle sandwiches, cycling along country lanes, feeding garden birds and starting small fires. James has been producing cycling artwork since early 2019, gaining fans across the world with his unique cycling animations, celebrating key race moments throughout the year. 25% from each t-shirt sold will be donated to World Bicycle Relief by ProBikeKit. World Bicycle Relief empowers people and communities through life-changing bicycles. They are committed to helping people conquer the challenge of distance, achieve independence and thrive. Your purchase will allow World Bicycle Relief to change more lives.Product Care:Wash at 30 DegreesWash inside outWash with similar coloursProduct Details:Short SleevedWomen's shaped fitAvailable from Women's XS-XXLAll our garments are a stylish shaped geared towards a women's fit.However, if you would prefer to have a looser, more casual fit, just grab a size up instead.
ProBikeKit have partnered with Welsh-based cycling artist Little James Arnold to produce a range of t-shirts celebrating 'cycling icons', exclusively available from ProBikeKit. James is a graphic designer and illustrator who likes cheese and pickle sandwiches, cycling along country lanes, feeding garden birds and starting small fires. James has been producing cycling artwork since early 2019, gaining fans across the world with his unique cycling animations, celebrating key race moments throughout the year. 25% from each t-shirt sold will be donated to World Bicycle Relief by ProBikeKit. World Bicycle Relief empowers people and communities through life-changing bicycles. They are committed to helping people conquer the challenge of distance, achieve independence and thrive. Your purchase will allow World Bicycle Relief to change more lives.Product Care:Wash at 30 DegreesWash inside outWash with similar coloursProduct Details:Short SleevedWomen's shaped fitAvailable from Women's XS-XXLAll our garments are a stylish shaped geared towards a women's fit.However, if you would prefer to have a looser, more casual fit, just grab a size up instead.
ProBikeKit have partnered with Welsh-based cycling artist Little James Arnold to produce a range of t-shirts celebrating 'cycling icons', exclusively available from ProBikeKit. James is a graphic designer and illustrator who likes cheese and pickle sandwiches, cycling along country lanes, feeding garden birds and starting small fires. James has been producing cycling artwork since early 2019, gaining fans across the world with his unique cycling animations, celebrating key race moments throughout the year. 25% from each t-shirt sold will be donated to World Bicycle Relief by ProBikeKit. World Bicycle Relief empowers people and communities through life-changing bicycles. They are committed to helping people conquer the challenge of distance, achieve independence and thrive. Your purchase will allow World Bicycle Relief to change more lives.Product Care:Wash at 30 DegreesWash inside outWash with similar coloursProduct Details:Short SleevedWomen's shaped fitAvailable from Women's XS-XXLAll our garments are a stylish shaped geared towards a women's fit.However, if you would prefer to have a looser, more casual fit, just grab a size up instead.