Road Bike Chain Keeper Bicycles 12mm Thru Axle Chain Keeper for Road Bike Chain Washing Cleaning Tool Easy to Use

Features: As a tool for protecting bicycles chain, it protects chain and frame when rear wheel is removed for transport or cleaning. Allows the bike to be shifted with the wheel removed, and the derailleur can moved. It keeps the chain tensioned and away from th and paintwork. Used to stop your chain from getting tangled up during transportation or when cleaning your chain, avoids tangled and keeps th from scratching. Easy to use: Simply remove the rear wheel off the bike, Clamp the chain keeper or dummy hub on the dropout. This is an important tool for cleaning the chain or diagnosing certain derailleur problems.

Specifications: Materials: Engineering Plastic Diameter: about 5.2cm/2.05inch

Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Package includes: 1set Bike Chain Keeper