-Material: aluminum alloy
-Color: Red, Blue, Black, Orange
-Valve length: 60/80mm/90mm/100mm/120mm
-Compatible: for MTB/road bike
Valve:
-1. Check if the valve core is tightened.
-2. Remove lock nut and O-ring.
-3. Insert the stem into the valve hole on the rim.
-4. Place the O-ring on the stem.
-5. Screw the lock nut onto the stem.
-6. Tighten the lock nut until the rubber end of the valve is tightly pulled into the rim orifice. 
Packaging & Delivery
