DH-1 Dummy Hub sprockets H82 8-speed cassettes are nickel

H82 8-speed cassettes are nickel plated for durability

but is optimized as a left shifter replacement for 1x drivetrains

Full-length front zipper gives you the power to manage ventilation under hard efforts or chilly descents

Tough trails demand tougher gear—and the Men’s Traction Short delivers

DH-1 Dummy Hub sprockets H82 8-speed cassettes are nickelThe 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. Compatible with all multi speed and 1 8" chain Compatible with quick release and 12 mm