Beta 390 RR 4T Enduro Racing 2015 - 2021 Moto Master Rear Fusion Sprocket 51T Red

MOTO MASTER FUSION DUAL-RING SPROCKET

FEATURES:

• The MOTO MASTER Racing Fusion Dual-Ring Rear sprocket brings you the best of both worlds – Steel outer ring and a lightweight aluminium inner ring.
• Special hardened and nickel coated steel outer ring.
• Will outlast an aluminium sprocket up to 3 times.
• 50% less weight compared to a normal steel sprocket.
• Aircraft-grade 7075-T6 aluminium carrier.
• Precise manufactured outer ring and carrier interlock permanently using a specialized heat-shrink procedure.
• Carrier is colour anodized coated for extra durability.
• CAD designed, CNC machined and laser cut using state of the art technology.

All product images presented are for illustrative purposes only and may vary from actual product depending on bike application.

Fitment Details

• Beta RR 390 4T RACING 2015
• Beta RR 390 4T RACING 2016
• Beta RR 390 4T RACING 2017
• Beta RR 390 4T RACING 2018
• Beta RR 390 4T RACING 2019
• Beta RR 390 4T RACING 2020
• Beta RR 390 4T RACING 2021