Large FATWHEELS

Wheels can be adjusted up as the rider gains balance 

Will work on Coaster or Multi-Speed Bikes 

Will not work on bikes with quick disconnect rear wheels, rear wheel suspension or on folding bikes 

Will not work on bikes equipped with a Nexus Shifter 

With FATWHEELS installed, the rear of bike will measure approximately 29" wide 

Fits bikes with 3/8" axles and includes (2) 3/8"-24 tpi (threads per inch) and (2) 3/8"-26 tpi axle extender kit. 

Will work on 10mm axles (without axle extenders on coaster brake bikes) 

Can be used on 14mm axles (without axle extenders on coaster brake bikes) by drilling bracket hole to size.