PBR Ultra-Light Aluminium Hard Anodized Rear Sprocket 4586 - 520 4586 45 LD sherco-st-1-25-125-2004-esi8337637 DR1 and others

DR1 and others

Thanks to the CNC-processed surface and the aluminum construction

THE SHELL IS AVAILABLE IN TWO SIZES FOR MORE OPTIMAL FIT RELATIVE TO HEAD SIZE

Exclusive material choice: CNC-Fräst in aluminum of aircraft quality for maximum durability and a stylish feeling

elastic efforts

PBR Ultra-Light Aluminium Hard Anodized Rear Sprocket 4586 - 520 4586 45 LD sherco-st-1-25-125-2004-esi8337637 DR1 and othersRace Experience Thanks to Many Years of Competition Experience, PBR Developted A Wide Range of High Quality Sprocks in Collaboration with Top Teams. High Wear Resistance Reduces Frictions High Precision Manufacturing Use of Top Quality Gross Material Chain Pitch: 520. 0 Material: Aluminum Rear Teeth: 45. 0 Rear Type: 4586 REAR Version: Ultra Light self cleaning Hard Anodised