Bike Junkie
Join Date: Jun 2005
Location: South of Raleigh, North of New Hill, East of Harris Lake, NC
Posts: 9,622
Bikes: Specialized Tarmac, Specialized Roubaix, Giant OCR-C, Specialized Stumpjumper FSR, Stumpjumper Comp, 88 & 92Nishiki Ariel, 87 Centurion Ironman, 92 Paramount, 84 Nishiki Medalist
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Originally Posted by
Zaphod Beeblebrox
I've only recently started using a biopace chainring and I'm not sure I understand what Its supposed to be doing. I've got no complaints.
In theory, Biopace maximizes your power stroke as compared to the upstroke. I think Sheldon may have a section on them because he liked Biopace.
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