Specially-modified high-performance Kevlar®-reinforced 189mm-long and 3mm-wide rear drive gear comes standard in XRAY T2009 Rubber-Spec Conversion Set 38T Pulley. This gear is very thin and elastic as you are able to for an exceptionally effective transmission that dramatically reduces friction and assists to reduce battery draw. The belt is especially hand ground on a unique device to make it as slim as you are able to without impacting lifespan.
To fully enjoy the advantages of these superior belts, be sure all transmission ball-bearings are absolutely clean to cut back drag and friction.
