The Crankbrothers Mini Pump Gem S is a short lightweight pump made of aluminum. It comes with a frame mount and due to the size you'll hardly notice the pump on the frame.
- Design: mini-pump
- Type: High Volume, High Pressure
- Pressure (max.): 7+ bar (100+ psi)
- Valve Head: universal valve head for Schrader, Presta and Dunlop, convertible
- Dimensions: 176 mm length
- Material: aluminium (6061-T6)