All / Builder's Parts / Axle Hardware / Stainless Steel All Wheels Complete Riders Builder's Parts Axles Axle Hardware Stainless Steel Steel Bearings Brakes Chain Cranks Frames Freewheels Freewheel Adapters Motorized Drive Systems Pre-Owned Equipment Gear Stainless Steel Freewheel Adapters from $35.00 Select Size 3/4" 1" 1-3/16" Add To Cart Stainless Steel Combo Freewheel and Disc Adapter from $85.00 Select Size 3/4" 1" 1-3/16" Add To Cart Stainless Steel Disc Brake Axle Adapter from $55.00 Select Size 3/4" 1" 1-3/16" Add To Cart Stainless Steel Split Lock Collars from $12.00 Select Size 3/4" 1" 1-3/16" Add To Cart #biketherailsExperience the rails in a whole new way, on the coolest bikes you’ve never heard of!