Gem Hand Pump Adapters ''Y'' frame and monocoque frames

''Y'' frame and monocoque frames

three pockets

A saddle perfect for adventure cycling

Lightweight and Compact  Mini pump

adjustable torque driver that limits torque applied to fasteners

Gem Hand Pump Adapters ''Y'' frame and monocoque framesQuality hand pump for those emergency repairs! The compact, lightweight dual stage hand pump, featuring patented high volume high pressure switch technology. Gem pumps feature a hybrid alloy composite construction for low weight and high strength Our lightweight Gem pumps also feature a convertible head for Presta or Schrader valves, and a patented high volume high pressure air switch: use the high volume mode under 40 psi for quick inflation, then