Fits most 16" - 20" Bikes.
Supports rider up to 150 lbs.
Wheels can be adjusted up as the rider gains balance
Will work on Coaster or Multi-Speed Bikes
CAUTION: 20" FAT TIRE Bikes may require Large FATWHEELS!
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 25" wide
Includes (2) 3/8"-24 tpi and (2) 3/8"-26 tpi axle extender kit.
Small FATWHEELS fit 3/8" diameter rear axles only.
Our brackets are manufactured from 3/16" steel and coated with a corrosion-resistant finish. All of our FATWHEELS use 12.5" nylon wheels and are mounted on custom 3/8" axle shafts with heavy-duty bearings. FATWHEELS are specifically designed to provide solid support and stability to the rider - you won't be disappointed.
Want to review the instructions before your purchase, Click Here!
What Are Fatwheels?
Small and Large Kit: Axle Extenders and Bending the Fork