B7 Acetal Valve – Black
* A further developed version of the A7 valve with a smoother, snag free profile.
* Normal A7 accessories apply
* Available in Black or Grey
Same as the A7, but has more contoured cap. The B7 incorporates a cup diaphragm mounted on a spring loaded spindle, deflation is achieved by pressing down the spindle and turning 90 degrees. The spindle is turned back to it’s original position for reseating