Topeak Pressure Rite Shock Adapter with Release

. Pump up your forks and rear shocks with Topeak's Pressure Rite Shock Adapter with Release. This Schrader valve adapter works most efficiently when used in conjunction with Topeak's JoeBlow. Enjoy the ability to fine tune your air pressure with a built in air release knob for optimal performance Features Material body BrassPressure tuning yesCheck valve yesDimensions 3.9x2.3x1.1cm1.5x0.9x0 4"Weight 23gBuyTopeak Accessoriesfrom Chain Reaction Cycles, the World's Largest Online Bike Store.