Renthal Sprocket Rear Gold 43T Alloy 7075 T6 Grooved Tyre Width_150mm Upper and lower wind deflectors

Upper and lower wind deflectors are included

to achieve a proper fit

Improved starting characteristics

- E-marked

The outer steel ring is expanded at 200°C and then fitted to the aluminium inner before cooling

Renthal Sprocket Rear Gold 43T Alloy 7075 T6 Grooved Tyre Width_150mm Upper and lower wind deflectorsRenthal sprockets feature a specially developed nickel chrome molybdenum alloy steel which is case hardened and core refined to give the ultimate combination of strength and hardness. Grooved sprockets have cut outs at the bottom of the tooth to allow the escape of mud that would otherwise be trapped between the sprocket and the chain. This prevents tension from being placed on the chain and the resulting accelerated wear Using advanced computer