FATWHEELS are stable, durable and proudly made in the USA!
Extends length of rear axle of bike(2) 3/8"- 24 tpi - (2) 3/8"- 26 tpi per card*Included in all Small & Large Kits
Fits 3 piece pedal crank assembly with a 9/16" thread.
Replacement installation Kit for Adult and Small HD FATWHEELS*Included in all Small HD & Adult Kits
Features top microshell and large vents for maximum ventilationQuick release bucklesMeets the CPSC Bicycle Helmet StandardColor: Red