Old 07-04-08 | 08:20 AM
  #2  
HillRider
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Joined: Aug 2005
Posts: 33,657
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From: Pittsburgh, PA

Bikes: '96 Litespeed Catalyst, '05 Litespeed Firenze, '06 Litespeed Tuscany, '20 Surly Midnight Special, All are 3x10. It is hilly around here!

Originally Posted by scoatw
I have one of those mass produced Raleigh M20 mtn bike. I want to upgrade the BB and crank. What do I need to do to accomplish this.
Obvious answer: a better crank and bottom bracket.

A few more details would be useful. What does it have now? What do you want to accomplish with the upgrade? What specialty tools and mechanical expertise and experience do you have?
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