· Gravity Line WheelBoltz harnesses the power of gravity to prevent the removal of wheels.
· When the bike is upright, the WheelBoltz are locked and can only be unlocked with the bike turned upside down.
· Easy to install. No special keys required. (5mm hex wrench included)
· Industry standard axle fitment lengths of 130mm (front) / 150mm (back)
· Lightweight - only 120gms per set
· Product weight: .17 lbs (.77kgs)