Nylon Bike Chain Keeper Cleaner for Cleaning Maintenance Bicycle Accessory

Features: This item is designed for clean chain, easy to install and use, suitable for most bikes. Made of quality nylon material, tough and durable. Can keep the chain off the crank when bike needs cleaning or transporting. Mini and lightweight, easy to carry and store. Useful tackle for bike maintenance and transport. The roller follows the chain when it moves, which can avoid damaging chain. Specification: Material: Nylon Color: As Pictures Show Size: Approx.8 * 4 * 2.5cm 3.1 * 1.5 * 0.9in Weight: Approx. 45g Package List: 1 x Bike Chain Keeper