Road Bike Chainset Shimano 7900 Hollow Tech 2 Double Chainset-54, 42t-170mm. With over 35 years of service on the Pro scene Dura-Ace has always been about absolute performance, precision engineering and advanced technology. None of this has been compromised for the new 7900 series, a new benchmark in bicycle components is about to be set. The Shimano Dura-Ace 7900 Hollow Tech II Double Chainset offers the optimum balance of light weight and rigidity, making it the globa(…)
Road Bike Chainset Shimano Fc-5800 105 Double Chainset, Hollowtech 2 165 Mm 50, 34t, Black. Lightweight Hollowtech Ii 105 11-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Chainring Teeth Have Been Developed To Work In Conjunction With Hg-X 11-Speed Chains For Increased Contact To Provide Greater Efficiency And Improved Power TransferHollowtech Ii Allows The Bottom Bracket Bearings To Be(…)
Road Bike Chainset Shimano Fc-cx50 Cyclocross Chainset, 10 Peed 2-piece Design 46, 36t 170mm, Black. The Chainring Teeth Have Been Developed To Work In Conjunction With The 10-Speed Directional Hg Road Chains For Increased Contact To Provide Greater Efficiency And Improved Power TransferIndustry Leading Cold Forged Crank Arms Have Been Evolved To Increase(…)
Road Bike Chainset Shimano Ultegra 6800 Left Crank Arm 172.5mm. left arm for Shimano’s Ultegra FC-6800 172.5mm crankset if you’ve damaged just one side of your cranks.FeaturesDura-Ace proven 4-arm design – Same stiffness and lighter weightNew design allows use of standard or compact chainringsHyperdriveDual SISCrank Construction – HOLLOWTECH II(…)