Racerocket HPX Pump 2 ColorTopeak Racerocket HPX Pump Our longest and slimmest version in the RaceRocket series this all aluminum pump fills high pressure road tires fast. This elegant mini pump features an all aluminum body, head and pump handle and is designed with a narrow barrel diameter and longer stroke to handle higher pressures with ease. An extendable hose with SmartHead ThreadLock fills Presta and Schrader valves with ease and helps take stress off the valve stem when

The newly designed crank arms offer an optimized balance between lightweight and efficiency

RD-M9100-GS

Manufacturer    ‎Shimano GRX

Product Name: Bicycle front derailleur/front derailleur

With quick lever access and a light and responsive lever action

Shimano Sora RD-R3000 Rear Derailleurs

Easy for use

Crank arm length (choose variant)

Smallest Sprocket Teeth: 10 teeth

Cassette Cogs: 11-12-13-14-15-17-19-21-24-28

Recommended rear O

High performance cyclists adjust gears with wide gear choices