Specially-modified high-performance Kevlar®-reinforced 189mm-long and 3mm-wide rear drive belt comes standard in XRAY T2009 Rubber-Spec Conversion Set 38T Pulley. This belt is very thin and elastic as possible for an extremely effective transmission that dramatically reduces friction and helps to reduce battery draw. The belt is specially hand ground on a special machine to make it as thin as possible without affecting lifespan.
To fully enjoy the benefits from these high-performance belts, be sure all transmission ball-bearings are absolutely clean to reduce drag and friction.
