100% butyl tubes minimize natural air leakage and maintains air pressure for longer period of time

making the machine more stable at high speed

CNC Machined 6082 Aluminum Aluminum Body 7075 Aluminum Clamps 6-Bolt Design

Polycarbonate Shield

This extra lightweight version has a shell made of strong carbon fiber

MOTO-MASTER REAR SPROCKET 520 53T 620121153 tm-racing-en-125-125-2004-esi6285749 100% butyl tubes minimize naturalTop Grade Hardered Steel, Will Outlast An Aluminum Sprock Up To 3 Times, Special Coating for Extra Durability, Race Sample Design Offers Optimal Strength To Weight Ratio, Cad Designed and Laser Cut Using State of the Art Technology, Engineered and Manufacturald Please check the part's description and specifications for the individual details