This item may be available in a different size, colour, scent, version or platform:
Kryptonite Gravity WheelBoltz
Lock Type: wheel
Length: 130mm, 150mm
Claimed Weight: [per set] 120g
Recommended Use: theft protection
Manufacturer Warranty: lifetime
Harnessing the power of gravity, the Kryptonite Gravity WheelBoltz act as a secure way to prevent the removal of your wheels. When the bike is upright, the WheelBoltz are locked and can only be unlocked with the bike turned upside down, giving you extra security when leaving your bike unattended. Plus, the Wheelboltz are easy to install with no special tools required.