Zefal Lock N Roll Wheel Skewers

Patented keyless antitheft system for wheels.

• Patent concept: in the horizontal position, the quick release lever is automatically locked; to unlock the bike has to be lifted-up to the vertical position. A special washer makes the unscrewing impossible, even with a tool.
• The wheel antitheft system substitutes the quick-release of the wheels.
• Easy and quick mounting, no tool required.
• Skewer dimensions: Front wheel: 5 x 128mm, Rear wheel: 5 x 163mm
• Weight: Wheel locks only: 120g

Occasionally, without notice, manufacturers change product design and/or specifications.