Please ensure you have a 13x compatible wheelset to be use this productThe 1x chainset is a crucial element in Campagnolo's gravel & all-road specific Ekar drivetrain design. Lightweight, secure and simple, with no wasted overlapping gears or unnecessary moving parts to collect trail dirt . The Ekar chainset will convince you that one chainring and no front mech is the way to go, whatever your off-road ambitions!Don’t let the apparent simplicity fool you, this chainset has been designed from the ground up. Just like the whole Ekar system, the cranks combine strength and lightweight materials. The 2-piece crankset features a strong, durable 630-grade steel alloy axle mated to a polyamide-carbon spider and beautiful UD Carbon arms.The ergonomics of this chainset mean it is suitable for any size of rider, with 4 crank arm lengths available. The outer chainrings are also easily interchangeable, with no need to disassemble the chainset if you want to alter your gearing.Technology2-piece cranks: UD carbon arms with an Ultra-Torque 630 steel axle, lightweight and strong,ProTech™: strong, efficient, self-aligning semi axles, sealed from dirt by an external sealing clip as well as an internal sleeve,Narrow-wide Tooth Design: efficient drive & maximum chain security.SpecificationDesigned specifically for Ekar 1x13 groupsets,Suitable for Gravel and All-Road riding,Crank boots included to protect the crank arms,Easily interchangeable chainrings,Easy access external bearings,4-crank arm lengths available (165mm, 170mm, 172.5mm, 175mm),4 chainring options available (38T, 40T, 42T, 44T),Narrow Q-Factor of 145.5mm: ensures compatibility with all modern frames,Weight: 615g (based on 172.5mm, 38T).
Chorus 12x Chainsets New 12x Chorus Ultra-Torque chainset for use with the disc or rim brake groupset. The new Chorus chainset is a true concentrate of technology and versatility. Technically advanced thanks to unidirectional construction technology in carbon fibre, it is directly moulded without any surface coating and has an Ultra-Torque steel axle like the Record chainset. The new 12x cranks are more versatile thanks to the new bolt pcd of 123mm, giving it an extremely solid structure, also ensuring a wider variety of uses. The new smaller bolt circle on the Chorus chainset makes it compatible with 36/52, 34/50 and the brand new 32/48 ratio chainrings. Available in 170mm, 172.5mm and 175mm crank lengths. Technologies: Ultra-Torque axle: In steel Features and Benefits: The Q Factor remains the same (145.5): The widths and biodynamics of the stroke are the same. Unidirectional carbon fibre cranks, steel axle and aluminium chainrings: Good stiffness and optimum power transmission. Symmetrical teeth on the internal chainring: Fluid, precise transmission, even with extreme cross-chaining. Optimised design for any chainring combination: Maximum performance, whatever the course style. Double Fixing: Assembly of the large chainring on to the crank is secured by a ring of 123mm bolts, while the inner chainring is attached to the outer by way of 96mm pcd bolts. Surface treatment of the chainrings for longer life Weight: 718g (172.5 34/50)
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.
The all new Praxis Zayante Carbon X M30 road crank is the ultimate marriage of lightness, stiffness and versatility. Up your game with its rigid carbon arms and stout 30mm spindle. And enjoy the right gearing setup for every ride with its new X-Spider for double rings or direct-mount interface for singles.Weighing a feathery 615 grams (172.5 50/34) the Zayante Carbon M30 crank has come to play and is ready to disrupt the peloton.Key Features:4 Bolt Pattern.,160/104 BCD.,48/32, 50/34, 52/36, or 53/39 chain ring choice.,M30 Aluminium Spindle.,Requires Praxis M30 BB : BSA, BB86, BB30/PF30 (30mm Drive/28mm NonDrive).,Works with Shimano™ 10/11, Campy 10/11, SRAM 10/11.,Approximate weight 610g duo ring..
Nukeproof Mega 275 Alloy Mountain Bike Chain Stays (2018-2020) BOOSTShould you be unlucky enough to have a bad crash on the trails and damage the rear section of your Nukeproof mountain bike (MTB), the Nukeproof Mega 275 Alloy Mountain Bike Chain Stays will get your ride running like new again. They're genuine alloy replacement chain stays for Nukeproof Mega 275 models from years 2018-2020.Features: Material: T6 6061 Aluminium Alloy For Rear Hub Spacing: 148x12mm (Boost) Suits: Nukeproof Mega 275 model years 2018-2020 Genuine replacement Nukeproof part Buy Nukeproof Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Mega 290 Alloy Mountain Bike Chain Stays (2018-2020) BOOSTShould you be unlucky enough to have a bad crash on the trails and damage the rear section of your Nukeproof mountain bike (MTB), the Nukeproof Mega 290 Alloy Mountain Bike Chain Stays (2018-2020) BOOST will get your ride running like new again. They're genuine alloy replacement chain stays for Nukeproof Mega 290 models from years 2018-2020.Features: Material: T6 6061 Aluminium Alloy For Rear Hub Spacing: 142x12mm Suits: Nukeproof Mega 290 model years 2018-2020 Genuine replacement Nukeproof part Buy Nukeproof Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Mega 275 Alloy Mountain Bike Chain Stays (2016-2017)Should you be unlucky enough to have a bad crash on the trails and damage the rear section of your Nukeproof mountain bike (MTB), the Nukeproof Mega 275 Alloy Mountain Bike Seat Stays (2018-2020) BOOST will get your ride running like new again. They're genuine alloy replacement chain stays for Nukeproof Mega 275 model years from 2016-2017.Features: Material: T6 6061 Aluminium Alloy For Rear Hub Spacing: 142x12mm Suits: Nukeproof Mega 275 model years 2016-2017 Genuine replacement Nukeproof part Buy Nukeproof Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Mega 290 Alloy Mountain Bike Chain Stays (2016-2017)Should you be unlucky enough to have a bad crash on the trails and damage the rear section of your Nukeproof mountain bike (MTB), the Nukeproof Mega 290 Alloy Mountain Bike Chain Stays will get your ride running like new again. They're genuine alloy replacement chain stays for Nukeproof Mega 290 models from years 2016-2017.Features: Material: T6 6061 Aluminium Alloy For Rear Hub Spacing: 142x12mm Suits: Nukeproof Mega 290 model years 2016-2017 Genuine replacement Nukeproof part Buy Nukeproof Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.
Genuine alloy replacement chain stays for Nukeproof Mega 290 model years 2018-2020.
Genuine alloy replacement chain stays for Nukeproof Mega 275 model years 2016-2017.
Genuine alloy replacement chain stays for Nukeproof Mega 275 model years 2018-2020.
Genuine alloy replacement chain stays for Nukeproof Mega 290 model years 2016-2017.