Pedro's Pro Chain Keeper - QR and 12mm Thru-Axle Dummy Hub
Fits quick-release rear dropouts and, with its removable pulley wheel, 12mm thru-axles. Holds the chain tensioned when the rear wheel is out and lets you pedal and shift through all gears for cleaning, storage or transport.
Pedro's Pro Chain Keeper - QR and 12mm Thru-Axle Dummy Hub
The Pedro's Pro Chain Keeper replaces the rear wheel while it is removed, keeping chain tension and protecting the frame.
Unlike the original Chain Keeper, it lets the drivetrain rotate forwards and backwards and shift through the full range of gears, installs one-handed on standard QR dropouts, and its removable pulley works directly on 12mm thru-axles. Stainless steel, aluminium and a heavy-duty, solvent-resistant plastic pulley are built for daily use in the wash bucket.
Key Features
Compatible with standard QR dropouts and 12mm thru-axles
Full forward and backward rotation with shifting across all gears
One-handed installation
Removable pulley wheel for thru-axle use
Stainless steel and aluminium construction with solvent-resistant plastic pulley
Covered by Pedro's lifetime tool warranty
Compatibility
Standard quick-release rear dropouts
12mm thru-axle frames (via the removable pulley)
In the Box
1 x Pro Chain Keeper
Good to Know
For quick-release-only bikes, the lower-cost Chain Keeper (code 6400560) is also available.