Renthal Sprocket Rear Silver 42T Alloy 7075 T6 Grooved Category_Water Pump Rebuild Kits V rated tubeless (unless noted)

V rated tubeless (unless noted) 4 ply rated

Viscosity 100°C: 19

Idler gears manufactured from cold-headed steel

4cm mounting bolt pattern

Renthal Sprocket Rear Silver 42T Alloy 7075 T6 Grooved Category_Water Pump Rebuild Kits V rated tubeless (unless noted)Renthal 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