A benchmark in road bike micro pumps. The pocket-sized Micro Rocket Carbon from Topeak is designed to pump to 160 psi and weighs in at an impressive 55 grams. Includes side mount bracket Incredibly lightweight road pump Pocket-sized pump for carrying convenience Superleicht (55 g) High pressure design pumps to 160 psi Details Capacity: 160 psi / 11 Bar Head: Presta Valve (w/ integrated dust cap) Dimensions: 16 x 2.4 x 2.1 cm Volume/Stroke: 20 CC Contents 1 x Topeak Micro Rocket Carbon Pump 1 x Side Bracket Mount Brand Topeak Weight 0.12 lbs Valve Type Presta (SV)