Prestacycle Pro Schraeder Head CheckoutTitle=Vittoria Mezcal III 27.5 Rigid Tire } T47 68mm Ceramic bottom

} T47 68mm Ceramic bottom bracket for Road and Road Wide DUB spindle cranks

The nipple/spoke bed is oriented to the spoke direction to reduce weakness caused by bend in the spoke at the nipple hole

6 Defined Color Black

Headset pre-load bolt recess (32mm diameter) Stem Type Top Load Rise 33 Reach 50 Bar Clamp Diameter (mm) 22

Prestacycle Pro Schraeder Head CheckoutTitle=Vittoria Mezcal III 27.5 Rigid Tire } T47 68mm Ceramic bottomPrestacycle's Pro Schrader Head features a patented auto lock mechanism that securely attaches to Schrader valves without pulling or twisting. It forms a seal and allows for two way flow and pressure readings. The easy grip sides and side button ensure full release of the connection providing an instant low loss disconnect to maintain accurate tire pressure. Patented auto lock with gentle push button release Steel Alloy construction is pro shop