PBR Aluminium ultralicht achtertandwiel 4370 - 428 Since the petals only travel

Since the petals only travel half the distance

Dankzij de smeedprocedure in twee stappen en de speciale oppervlaktebehandeling van de drijfstang is het onderdeel op de lange termijn betrouwbaarder

good medium and high performance

Larger Butterfly Valve Option: For enhanced top-end performance (90-100% open throttle)

Length: 100 links equal one metre

PBR Aluminium ultralicht achtertandwiel 4370 - 428 Since the petals only travelThanks to many years of competition experience, PBR developed a wide range of high quality sprockets in collaboration with top teams. High wear resistance Reduces frictions High precision manufacturing Use of top quality gross material