Pocket Rocket Hand Pump BlackTopeak Pocket Rocket Hand Pump Black Lightweight mini pump with alloy barrel for roadies. Soft dual density polymer head and polymer handle for increased grip and comfort while pumping. Efficient design pumps to 160 psi.

- Gears: 2x12s

9mm and 31

but also ensures a smooth and consistent cadence during climbing as well as descents

These innovations include 12-speed drivetrain

shea butter

- Assembly type: Solder

The SHIMANO DEORE FC-M5100-1 mountain bike crank delivers precise and reliable shifting for 1x10 or 1x11-speed drivetrains

For rides on smooth surfaces

With a focus on decreasing disc brake rotor heat deformation

Minimum Sprocket: 11 tooth

- HYPERGLIDE +

22 oz capacity