Supersprox Rear Sprocket 613.38 - Standard

This sprocket is available as an Aluminium Sprocket in Orange, or a Steel sprocket in black.
Supersprox Aluminium Sprockets
Supersprox produce some of the best Aluminium sprockets in the world, and if you're looking for a lightweight sprocket, you're looking at the best.

 

Supersprox Racing Steel Sprockets

Racing Steel sprockets have been developed on the race track to give long life and high performance for all street bikes.  They used CAD design and CNC laser cutting to ensure an exact fit.  They've been made to an excellent standard using Supersprox 2XZINK anti corrosion black finish.  These sprockets should last 3 times longer than the aluminium sprocket, but are the lightest Steel sprockets on the market.

Also available in the following sizes

39T, 40T