Park Tool DH-1 Bicycle Dummy Hub Size:One Size Webbing made with 85% post-consumer

Webbing made with 85% post-consumer recycled REPREVE®️ polyester

11-speed cassette sprocket

Bungee compression will help keep your valuables secure

Dynamic Flex

Flax/Basalt Power stringers and an ECO-plastic topsheet

Park Tool DH-1 Bicycle Dummy Hub Size:One Size Webbing made with 85% post-consumerThe DH 1 Dummy Hub slides into the rear dropouts of a bicycle frame and replaces the rear wheel, keeping the chain in place while the wheel is removed for cleaning, service, or transportation. The unique design allows the bicycle to be pedaled and the derailleur to be shifted, making the DH 1 an essential tool for chain cleaning or diagnosis of drivetrain issues. F Essential tool for chain cleaning or diagnosis of drivetrain issues Unique design