PBR Standard Steel Rear Sprocket 4370 - 428 4370 55 F rieju-toreo-50-50-2006-esi5963884 High Wear Resistancer Duces Frictionshigh

High Wear Resistancer Duces Frictionshigh Precision Manufacturinguse of High Quality Gross Material Chain Pitch: 520

Fine Open-Pore Inner Foam Acts As A Second Filter to Trap The Smallest Particles while Ensuring Maximum Air Passage

Made of severely absorbent plastic and IPX for maximum protection of shoulders

How to Buy & Mount: 1

Detta system har fördelen att det är väldigt lätt att använda

PBR Standard Steel Rear Sprocket 4370 - 428 4370 55 F rieju-toreo-50-50-2006-esi5963884 High Wear Resistancer Duces FrictionshighRace experience Thanks to many years of competition experience, PBR developped a wide range of high quality sprockets in collaboration with top teams. High quality steel alloy 18NCD5High wear resistance Reduces frictions High precision manufacturing Chain pitch: 428. 0 Color: Black Material: Steel Rear teeth: 55. 0 Rear type: 4370 Rear version: Standard