Reply to thread

Rat Rod Bikes Bicycle Forum

Help Support Rat Rod Bikes Bicycle Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

I walk past 2 Biospace cranksets in and outside of my shop everyday and really have no ideas of what to use them for and I was wondering if they had a following or if they are worth anything? These are the egg shaped chainrings right? What made (or makes) that design special, seems kind of like a gimic to me. One is on a 90s Schwinn mountain bike F&F I stripped down, it's a 3 speed. The other is on a complete Lotus road bike, 2 speed.


I'd thought about using the one with the smaller cogs and stripping it down for my SS mountain bike project, but I don't know how I feel about that egg shaped gear. Wait, my Schwinn road bike might have a Biospace too...


Back
Top