Park Tool DH-1 Dummy Hub MFPN=11.4018.111.053 }SRAM Disc Brake Caliper Piston

}SRAM Disc Brake Caliper Piston Kit - For Guide R/RS/RSC (A1-B1) and Guide T (A1)

Carbon fiber and aluminum construction

nc manufacturing facility

SRAM AXS Powerpack SRAM TyreWiz Syncros Fork Fender

Excellent pad life

Park Tool DH-1 Dummy Hub MFPN=11.4018.111.053 }SRAM Disc Brake Caliper PistonPark Tool DH 1 Dummy Hub. The 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