Birzman Chain Keeper Durable Bike Storage Tool, Prevents Drop, Ideal for Maintenance and Transport, Compact Design

Amazon

Prevents Chain Drop: Keeps your bike chain secure during maintenance and transport, avoiding damage to your drivetrain. Durable Construction: Made from high-quality materials to withstand repeated use, offering long-lasting performance. Compact & Lightweight: Easy to store and carry, perfect for bike repairs and travel. Ideal for Bike Maintenance: Helps ensure a smooth and efficient maintenance process by keeping your chain in place. Simple & Easy to Use: The ergonomic design makes it easy to attach and detach, saving time and effort during bike work.

Blacks

Keeps the chain in place when the wheel is removed.Features a quick release lever.Specification:Material: Silicone / Aluminium.Includes: 85 x 40 x 11mm.