Mountain Biking - A question of gearing or rather cranks

Bikeforums.net is a forum about nothing but bikes. Our community can help you find information about hard-to-find and localized information like bicycle tours, specialties like where in your area to have your recumbent bike serviced, or what are the best bicycle tires and seats for the activities you use your bike for.




jcivic00
06-26-03, 08:36 PM
I have a good question, well I think it's a good question anyway. I would like to know if a regular BMX crankset such as profile or oddesey work in a mtb setup? I want to build a SS but I would rather use a BMX style crankset with the spindle rather than a true BB. Any thoughts or anything I need to know before attempting this?


a2psyklnut
06-26-03, 08:49 PM
I'm running a set of Profile Racing's with a standard 5 bolt spider attached on my Intense. You must buy a european bottom bracket, but it's readily available. Heck, buy direct from Profile www.profileracing.com Their main office is about 45 minutes away from my home, and I grew up racing BMX with a couple of the guys. My best friend was one of their first full factory riders back in the day. I've always run their cranks and I'm also using their disc hubs.

BTW, have you seen the set of hubs I'm selling? Black, 32 hole, non-disc brand new, never laced.

L8R

jcivic00
06-26-03, 08:59 PM
stupid question but they're threaded right? when you say eroupean bb what do you mean?


a2psyklnut
06-26-03, 10:34 PM
European bottom bracket is the smaller threaded type vs. the big pressed fit BMX type bottom bracket. Go to their website and you'll see the difference.

L8R

jcivic00
06-27-03, 08:34 AM
you think the conversion kit would work if I don't go with the profile cranks?

a2psyklnut
06-27-03, 11:44 AM
I don't know. Ask them. I do know that Profile made a lot of cranks for other people and just put their name on them. GT comes to mind. I'm guessing that if your cranks have the 48 splines, they should work fine, but send Profile an e-mail or go to their forum and ask.

L8R