Description:

83 Aluminum 8. These are the same valve stems used by Ducati and sold under the Ariete brand name. Compare these very hard to find valves that sell for over $35 a pair. $1 of every order goes to the Road Racing World Airfence fund * 2 Valves per package. * Valve weight: 12g * Made in Italy. * Valve angled at 83 for easy access for iating and checking tire pressure. * Body made of all aluminum construction. * Fixed to the rim with a locking nut, so it can not be bent or come free of your rim. * Air Valve does not open at high speed due to centrifugal force as do inline valves. Fitting: Fits Rim Openings of 8. 3mm / 0. 357in * 8. 3mm / 0. * Fits: Cerchi Antera, Marvic, Marchesini, OZ Racing, Brembo. Assembly Instructions: 1. Clean both valve housing and inside and outside of valve stem hole on rim. 2. Insert valve onto rim, taking care not to damage the gasket at the base of the valve stem. 3. Attach the nut on the inside of the rim to the valve stem threaded body. 4. Set valve stem torque to 7Nm to 10Nm. Features: 2 Valves per package. Each valve weight: 12g Made in Italy. Valve angled at 83 for easy access for iating and checking tire pressure. 8. 3mm / 0.