Topeak Ninja P Pump

. Keep a clean finish to your bicycle and store this Ninja P Pump inside your seatpost. Don't worry about a weight penalty on the climbs as this mini pump weights in at a super light 62g. A rubber mounting ring secures this Ninja P Pump without adversely affecting your saddle height. Insert this innovative mini pump into your seatpost and forget all about it until you're thwarted by a thorn or nasty road debris Features Material barrel CNC AluminiumMaterial handle CNC CluminiumPlasticDust ring keeps the pump head cleanRubber mounting ring secures the pumpIncludes seatpost position indicatorsHead Presta valve with integrated dust ringCapacity 160psi11barMount inserts into 27 2, 30 9, or 31 6mm round seatpostsDimensions 20.3x2.1x2.1cm8x0.8x0 8"Weight 62gBuyTopeak Accessoriesfrom Chain Reaction Cycles, the World's Largest Online Bike Store.