Topeak Racerocket Mini Pump size-11-36 Both are near dragless motors

Both are near dragless motors

A proprietary ceramic formulation containing integral Boron Nitride compounds for low friction in dry and dusty conditions

Interior Shoulder Width (in/cm): 21

creating a very stable platform through rough terrain

works with both 10-50t and new 10-52t cassettes

Topeak Racerocket Mini Pump size-11-36 Both are near dragless motorsAbout Topeak Racerocket Mini PumpDesigned to meet the demands of a professional racing and training schedule this elegant and sleek mini pump features a full aluminum body, head and pump handle. An extendable hose helps take stress off the valve stem and the dependable single action stroke fills tyres fast. The RaceRocket's compact size easily fits in a jersey pocket and its low weight is welcome on long training rides and endurance races. Note: Use