On 11/25/2012 6:23 PM, wrote:
Article about a race in Pittsburgh's hills. 37% grade, anyone?

http://www.post-gazette.com/stories/...-dozen-663572/

or

http://tinyurl.com/booeuyl

For tech, I suppose we could discuss what equipment you'd use for a 37% grade. On cobblestones!

- Frank Krygowski

I would swap out cogs in my mid-drive jack-shaft for a low of around 8
gear-inches on a trike, and spin my way up (since obviously there are no
low-speed balance issues.

--
Tºm Shermªn - 42.435731°N, 83.985007°W
Post Free or Die!