Venom sprockets is one of a kind.

Of every size sprocket only 50 were ever made.

If you have a venom sprocket you have a one of a kind sprocket.

We dont know if we can ever make them again unless a investor comes on board. Here is a gear Ratio Chart so you know the change with the sprocket change. every 1 tooth in the rear change is equal to 2 links. for example Yamah R1 stock rear 45 tooth now a 48 tooth goes from 114 link chain stock to 120 link. 3 teeth x 2 links = 6 links. Now you know.

A common price for a good x link 120 link chain $140 - 175.00.