JT Sprockets production is today the largest and most modern sprocket and sprocket production plant in the world, equipped among other things with the latest generation of CNC production machines. JT Sprockets manufactures the full range of gears and sprockets for the aftermarket and original equipment market. Each sprocket and chain goes through 25 production steps and is then subjected to more than ten individual quality checks to leave successful production. JT Sprockets did it right: for turning, milling and drilling! This is the only way to get the highest quality at the lowest tolerances and the best tooth profile. After the subsequent heat remuneration each item is checked manually - so is JT Pignoni new quality standard in the motorcycle industry. Pinion feinverzahnt.