Tubeless Tire Valve Stem, 8.3mm
Steel. The o-ring goes on the “inside” of the rim and the nut goes on the “outside” of the wheel. The 8mm tire valve should be sealed with a 8mm washer supplied with the valve stem. The washer, nut, and dust cap are all visible when the wheel is on the bike.
- Diameter: 8.3 mm
- Length: 33 mm
- Tightening torque: 7 - 10 Nm
NOTE: the o-ring can leak if you over tighten the nut