Rotor INpower Flow MAS Power Meter CranksetSending pedal-by-pedal power measurements right to your ANT+-enabled head unit, this proficient power meter crankset from Rotor is an excellent addition to any training setup. Designed to measure power, cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness, this innovative device gathers data seamlessly and almost invisibly, from within the crank axle. Waterproof and protected from riding impact, it works hard to give precise performance monitoring as you ready yourself for the race season. Innovative and Intuitive Power Measurement CranksetHolding its battery within the universal bottom bracket, the INpower Flow features MAS (Micro Adjust Spider) Technology, with various positions that can be customised to each rider's individual preference. Equipped with alternative bolt hole placement alongside the standard placement, it allows you to find positions between the optimum chainring position of the Q-Ring to suit your personal riding style. Keep on top of your outputs as you look to make gains with this fantastically efficient Rotor crankset. Features: Power Meter Type: ANT+ USB Axle Material: Aluminium Axle Size: 30mm with Universal Bottom Bracket Spider Type: Micro Adjust BCD: 110mm and 130mm BB Compatibility: Universal Battery: AA 1.5V (300 hours riding time) Data Transmitted: Power, Cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness Software: ROTOR INpower user software, Trainingpeaks/ROTOR analysis Technologies MAS (Micro Adjust Spider) Technology: The new Micro Adjust Spider (MAS), offers more positions to suit every rider’s needs. Their new advanced MAS spider has an alternative bolt hole placement, as well as the standard bolt hole placement (see image below), allowing for intermediate positions between existing OCP (Optimum Chainring Position) of the Q-Ring. A standard crank in combination with the OCP of the Q-Rings, allows approximately 5 degrees of adjustment. The MAS spider when used with Q-Rings offers half positions giving approximately 2,5 degrees. This means that you can micro adjust the position of your Q rings, to suit your riding style. Integrated Electronics Inside: Electronics and battery are integrated inside the axle, making INpower shock and contaminant resistant, and waterproof with cleaner data transfer. Tool-Free Battery Replacement: INpower uses a standard AA battery that typically lasts 300 hours when fully charged. A rechargeable AA battery can also be used. Compatible with all ROTOR 30mm Cranks: INpower’s axle-based technology offers a wide range of cranks for both road and off-road riding. Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
DMR Axe Cranks Limited EditionWhether you're into all mountain (AM), Downhill (DH) or enduro riding, these award-winning cranks are engineered for strong and reliable pedalling performance. They feature a forged aluminium construction, which makes them more than capable of handling all the intensity that's associated with all-day epics on your favourite trail routes. With three MBUK Best MTB Crank titles to their name, DMR has also kitted out these limited edition cranks with a higher-level finish that includes laser-etched graphics, making them look as awesome as they perform on your ride.Lightweight MTB Cranks with Hollowform TechnologyThese DMR cranks have the strength needed for the biggest downhill (DH) hits combined with the weight of race-ready enduro cranks. Boasting crank arms that use Hollowform technology, each hollow-forged crank arm is designed to achieve unrivalled stiffness and strength without any weight penalty. The DMR Axe Cranks Limited Edition are strong and versatile enough to fit any all mountain (AM), enduro or downhill (DH) set up.The DMR Axe LE cranks feature a sturdy 30mm axle to ensure there is no flex between your crank arms and they are supplied as crank arms only, so you can assemble your cranks to your specification.DMR recommend pairing the Axe cranks with its DMR Blade chainrings which are available separately in all common sizes, along with Boost and Standard chainline options. These cranks are also compatible with any SRAM style direct-mount pattern chainring of your choice. A Direct Mount spider is available for 2x setups.The DMR Axe LE cranks must be fitted with a DMR Axe BB, which are available separately in 68/73mm or 83mm threaded, BB30, PF30 and BB92 formats.Features: Material: Forged Aluminium Finish: Laser Etched Use: Mountain Bike (MTB), All Mountain (AM), Downhill (DH) and Enduro Axle: 30mm Q-Factor: 176mm SRAM style direct mount compatible Weight: 790gManufacturer's Part Numbers: DMR-C-AXEARMS-PL-165 Polished Silver 165mm DMR-C-AXEARMS-PL-170 Polished Silver 170mm DMR-C-AXEARMS-PL-175 Polished Silver 175mmBuy DMR Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Stolen Talon V2 Cranks The Talon V2 Cranks are Stolen's mid-level cranks and are designed to be extremely strong but with budget in mind. The crank arms are extruded from hardened, seamless 4130 CrMo with a one-piece spindle/sprocket boss for precision sprocket alignment.Features: Material: 4130 CrMo Tubular arms Hollow 48-spline, heat treated spindle Left or right hand drive compatible Weight: 992gBuy Stolen Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Stolen Talon V2 Cranks The Talon V2 Cranks are Stolen's mid-level cranks and are designed to be extremely strong but with budget in mind. The crank arms are extruded from hardened, seamless 4130 CrMo with a one-piece spindle/sprocket boss for precision sprocket alignment.Features: Material: 4130 CrMo Tubular arms Hollow 48-spline, heat treated spindle Left or right hand drive compatible Weight: 992gBuy Stolen Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
TA Dura-Ace R9100 Bolt CoversDesigned for quick and easy installation, these bolt covers allow you to fill in the gaps between your crank spider and the chainrings. These bolt covers are specifically designed for use with Shimano Dura-Ace R9100 cranksets, as they provide you with a clean and flush look. This makes them ideal for use when replacing your chainring as they match perfectly with your crankset.Features: Use: MTB Compatibility: Shimano Dura-Ace R9100 cranks Included: 4x covers and 4x boltsBuy TA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Race Face SixC Cinch Direct Mount MTB Crankset Introducing the lightest production DH rated carbon crankset on the planet. Proudly designed, tested and manufactured in our Canadian facility with US sourced carbon and aluminium.SIXC combines proven Race Face proprietary hollow arm technology with our new Cinch interface and the renowned strength to weight ratio of the original SixC crankset making it ideal for AM, Enduro and full DH race set-ups.Imagine interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards. Quite possibly the most versatile crankset you will ever own. Features: Completely redesigned for 2015. The crank arms are completely hollow with all unnecessary material being removed from the centre core - no internal aluminium spine. Industry standard 30mm spline interface CNC machined from a newly commercialized aluminium super alloy that is 20% stronger than 7050 alloy (the alloy commonly used in this application). Removable spider offers the ability to convert between existing chainring standards while remaining flexible to future developments. The interchangeable spindle option of the Cinch system allows you to use the same crankset with 68/73mm and 83mm frames. Specifications: Built For: Enduro/DH BB: BSA30 (68/73 & 83), BB92/Bb107 Press-Fit, PF30, BB30 Weight: (w/o BB): 540g (36T DM, 165mm), 580g (36T on spider, 165mm, 83mm), 695g (24/36/Bash, 175mm, 68/73mm spindle) Chainline: 51mm (68/73), 57mm (83) Ring Configuration: Direct Mount Single Ring Buy Raceface Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Race Face Atlas Cinch Mountain Bike CranksetThe Race Face Atlas Cinch Mountain Bike Crankset has been engineered to offer the same durable strength it is renowned for, in a lightweight design. Made from hard-wearing 7050 aluminium and benefiting from a versatile cinch boost spider system, it is suitable for use with a variety of disciplines including Trail, BMX, Downhill and Enduro. FeaturesUse: Trail, BMX, Downhill, EnduroForged web bracing on arms for improved stiffnessMaterial: 7050 forged aluminium constructionSpindle: 30mm68/73mm, 83mm and 30mm spindle options for MTBCompatible With: Race Face BMX spindle and spiderDimensions: 165 x 170 x 175mmBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Race Face Atlas Cinch Mountain Bike CranksetThe Race Face Atlas Cinch Mountain Bike Crankset has been engineered to offer the same durable strength it is renowned for, in a lightweight design. Made from hard-wearing 7050 aluminium and benefiting from a versatile cinch boost spider system, it is suitable for use with a variety of disciplines including Trail, BMX, Downhill and Enduro. FeaturesUse: Trail, BMX, Downhill, EnduroForged web bracing on arms for improved stiffnessMaterial: 7050 forged aluminium constructionSpindle: 30mm68/73mm, 83mm and 30mm spindle options for MTBCompatible With: Race Face BMX spindle and spiderDimensions: 165 x 170 x 175mmBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Race Face Atlas Cinch Mountain Bike CranksetThe Race Face Atlas Cinch Mountain Bike Crankset has been engineered to offer the same durable strength it is renowned for, in a lightweight design. Made from hard-wearing 7050 aluminium and benefiting from a versatile cinch boost spider system, it is suitable for use with a variety of disciplines including Trail, BMX, Downhill and Enduro. FeaturesUse: Trail, BMX, Downhill, EnduroForged web bracing on arms for improved stiffnessMaterial: 7050 forged aluminium constructionSpindle: 30mm68/73mm, 83mm and 30mm spindle options for MTBCompatible With: Race Face BMX spindle and spiderDimensions: 165 x 170 x 175mmBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Race Face Atlas Cinch Mountain Bike CranksetThe Race Face Atlas Cinch Mountain Bike Crankset has been engineered to offer the same durable strength it is renowned for, in a lightweight design. Made from hard-wearing 7050 aluminium and benefiting from a versatile cinch boost spider system, it is suitable for use with a variety of disciplines including Trail, BMX, Downhill and Enduro. FeaturesUse: Trail, BMX, Downhill, EnduroForged web bracing on arms for improved stiffnessMaterial: 7050 forged aluminium constructionSpindle: 30mm68/73mm, 83mm and 30mm spindle options for MTBCompatible With: Race Face BMX spindle and spiderDimensions: 165 x 170 x 175mmBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Race Face Atlas Cinch Mountain Bike CranksetThe Race Face Atlas Cinch Mountain Bike Crankset has been engineered to offer the same durable strength it is renowned for, in a lightweight design. Made from hard-wearing 7050 aluminium and benefiting from a versatile cinch boost spider system, it is suitable for use with a variety of disciplines including Trail, BMX, Downhill and Enduro. FeaturesUse: Trail, BMX, Downhill, EnduroForged web bracing on arms for improved stiffnessMaterial: 7050 forged aluminium constructionSpindle: 30mm68/73mm, 83mm and 30mm spindle options for MTBCompatible With: Race Face BMX spindle and spiderDimensions: 165 x 170 x 175mmBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Race Face Atlas Cinch Mountain Bike CranksetThe Race Face Atlas Cinch Mountain Bike Crankset has been engineered to offer the same durable strength it is renowned for, in a lightweight design. Made from hard-wearing 7050 aluminium and benefiting from a versatile cinch boost spider system, it is suitable for use with a variety of disciplines including Trail, BMX, Downhill and Enduro. FeaturesUse: Trail, BMX, Downhill, EnduroForged web bracing on arms for improved stiffnessMaterial: 7050 forged aluminium constructionSpindle: 30mm68/73mm, 83mm and 30mm spindle options for MTBCompatible With: Race Face BMX spindle and spiderDimensions: 165 x 170 x 175mmBuy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.