Help! takes a second

[Dnyce]

im a bit of a perfectionist i guess. well, lil things bug me sometimes, so i need you guys to help me out. can you measure the bearing to bearing distance on your back wheel, and post up the length, bike year make and model, and rim size? just use a tape measure, dont bother takin your back wheel off....like u would lol. another measurement i could use is from the outer edge of the brake disc to the outer edge of the sprocket.

its pretty simple to do, just stick a tape measure thru the sprocket, thru the wheel, and hook it on the brake disc. should be between 7-10 inches, my honda cbr f4 is 8 and 3/8ths inches from the disc to the edge. need something smaller than that, even a 1/4 less would be good. Post up whenever you can, thanks in advance.