Bridgeport angled valves black Ø8.3mm

- Bridgeport©/Ariete© high quality valve stems
- CNC machined aluminium
- Valve angled at 83° for easy access
for inflating and checking tire pressure
- Matching aluminum cap
- New core included
- Valve weight: 12gr (lighter than rubber stem)
- Easy to install
- 8.3mm size
- The stem is fixed to the rim with a lock nut which prevents
it from bending or being expelled
- Eliminate the need to replace valve stems when changing tires
- Reduce the risk of cracked, weathered or worn rubber valve stems
by switching to an aluminium stem
- The angled stem reduces the effect of centrifugal force, which
tends to fling the valve core outwards in a conventional valve,
leading to loss of pressure in the tire
- Making filling air or checking pressure a painless task
-They are reusable, no need to replace them like rubber valves with each tire change

Assembly Instructions:

1.Remove old valve stem
2.Clean both valve body and valve stem hole on rim.
3.Insert valve onto rim, taking care not to damage the gasket at the base of the valve stem.
4.Attach the nut on the inside of the rim to the valve stem threaded body.
5.Set valve stem torque to 7Nm to 10Nm. (5.1~7.3 ft-lb / 62~88 in-lb)

Note:  Excessive torque may damage the all aluminum valve stem threads.

Application:

- Aprilia
- Benelli
- Bimota
- Buel
- Ducati
- KTM
- MV Agusta
- Moto Guzzi