IMPERIAL 31T-40T SPROCKET

-CNC machined from 6061Aluminum in the USA!

-The Imperialis bolt on style and requires a sprocket bolt to be attached to crank arm.

-Available for 19mm axles only.

-3/32 tooth width.

-Supplied with 19mm silver steel insert.

-Largest variety of Sizes & Colors of ANY sprocket ever!

Colors/Sizes:
Silver & Black: 31t, 32t, 33t, 34t, 35t, 36t, 37t, 38t, 39t, 40t
Red, Blue, Gold, Green, Purple, Aqua, & White: 33t, 36t, 39t

Weight:116g/4.06 oz (36t)