Clarks Self Lubricating 9-speed Chain Bike Brand_Niner Or 31mm with fenders

Or 31mm with fenders

puncture resistance and comfort compared to the previous version

so Shimano builds the RC5 with a carbon-reinforced nylon sole that boosts stiffness

The most aerodynamically efficient carbon frame with Shimano's no-nonsense 105 group

the IA Advanced ensures precise and reliable wireless electronic shifting

Clarks Self Lubricating 9-speed Chain Bike Brand_Niner Or 31mm with fendersCompatible with the major gearing systems including indexed gears Teflon coated at the point of manufacture for self lubrication properties Nickel plated for wear and corrosion resistance Light, yet super rigid giving maximum efficiency Speeds: 9sp Size: 1 2x11 128 Links: 116L Connector: Quick Link Color: Black