Lightning™ XP Locking Presta Air Chuck for Bike Tires - 1/4" F-NPT (Presta Valves) graphic bicycle tee shirt giving you freedom of motion

giving you freedom of motion when climbing

and narrow

If you are at the very top of a size range

Stay-Put FitLeg hems with grippers help keep the shorts in place without constriction

with or without layers

Lightning™ XP Locking Presta Air Chuck for Bike Tires - 1/4" F-NPT (Presta Valves) graphic bicycle tee shirt giving you freedom of motionThe Ultimate Locking Presta Air Chuck for Bike Tires Built for cyclists, by cyclists. The all new Lightning XP tire air chuck by JACO is the perfect inline attachment to your tire inflator or 12V air compressor for inflating your bike tires equipped with Presta valve stems. Simply thread the air chuck onto your tire inflator tool and unleash the power of our patented, automatic locking Lightning technology. Specifications Angle: Right Angle (90