Topeak Ninja CO2 Inflation Kit Readystock Upgrade your drivetrain with the

Upgrade your drivetrain with the Shimano Dura-ace / XTR M9100 12 Speed Chain

High-performance road bike crankset designed for speed and efficiencyCompatible with SRAM DUB inner bearings for optimal power transferCrank arm made from high-quality aluminium for lightweight strengthAluminium axle ensures durability and a smooth rideIdeal for road cycling enthusiasts seeking to upgrade their bike's performance

Available in three sizes: S/M

Better handling and Aero performance

Compat - Chainring (FD): Road-Yaw

Topeak Ninja CO2 Inflation Kit Readystock Upgrade your drivetrain with theUltimate flexibility is a hallmark of the Ninja series, and Ninja CO2 is no exception. Mount it to your bike with most water bottle cages to match the aesthetics that best suit you. The included Micro AirBooster and 2 threaded 16g CO2 cartridges make fixing flats easy with quick access by a simple twist. Features Able to remove CO2 inflator cartridge compartment to assemble w Ninja Cage Specifications Material: Aluminum Engineering Grade