JT SPROCKETS Staal geluidsarm voortandwiel 1902 520 Aantal tanden:15 tanden 'Made in Italy' 'Made in Italy' RFX Pro Series Rear Sprockets are CNC Machined from 7075 aerospace aluminum and feature mud clearing grooves for a longer chain and sprocket life JT Sprockets produce a full range of superior quality motorcycle front and rear sprockets Made from steel