Description IMPERIAL 23T-30T SPROCKET -CNC machined from 6061 Aluminum in the USA! -The Imperial is “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: 23t, 24t, 25t, 26t, 27t, 28t, 29t, 30t Red, Blue, Gold, Green, Purple, Aqua, & White: 23t, 25t, 28t, 30t Weight: 67g/2.34 oz (26t) For other size Imperial Sprockets, click on following links: IMPERIAL 41T-46T MPERIAL 31T-40T
