Rear Axle: 13/32" Threaded x 116mm. Kick shift between gears without shifters or cables. Hub/Brake Compatibility: Coaster Brake. 2-Speed internal gear hub with direct drive or 138% drive ratios. Polished and anodized aluminum hub shell.
SturmeyArcher 23mm flat spanner htr142
Bike Hub Conversion Set, Front Rear Boost Hub Adapter Bike Boost Hub Conversion
Flywheel Gasket, Freewheel Hub Spacer Hub Spacer Mountain Road Bikes Flywheel Hub Spacer Gear Cassette Spacer for Mountain Bikes Road Bikes (1.85MM)
Nikou 15pcs Aluminium Alloy Bicycle Bottom Bracket Axle Washer Gasket, 2mm Hub Spacers Strong MRB Bike Flywheel Hub Spacer Lightweight Bike Washer for Bicycle (Black)
OTOTEC 4Pcs 5mm Bike Hub Conversion Spacers Gasket for 100mm Wheel Hub Conversion to 110mm Wheel Black
1.85mm Flywheel Gasket Hub Spacer Mountain Road Bike Flywheel Hub Spacer Bicycle Bottom Bracket Washer for Cycling