RFX Pro Series Elite Aluminium Rear Sprocket - 428 FXRS 35-47 99BU sherco-se-2-5-i-f-racing-250-2011-esi3409969 which provides crystal clear sound

which provides crystal clear sound and a quick lightning-fast connection for a group of up to 15 riders

Inner diameter:ø 45 mm Outer diameter:ø 57 mm Packing:by pair

OEM Number: Yamaha B7M-15407-00

Repels water and atmospheric pollutants

RFX Pro Series Elite Aluminium Rear Sprocket - 428 FXRS 35-47 99BU sherco-se-2-5-i-f-racing-250-2011-esi3409969 which provides crystal clear soundRFX Pro Series Rear Sproces Are CNC Machined From 7075 Aerospace Aluminum and Feature Mud Clearing Grooves for a Longer Chain and Sprock Life. RFX Sproces Are Color Coded for the Make of Bike and Also available in standard Silver for Each Model of Bike. Features: Laser Etched RFX Logo. CNC Machined from 7075 Aerospace Aluminum. Mud Clearing Grooves for Longer Lasting Sprock Life. Color Coded for Each Model of Bike. Cad Designed Profile for Lightness.