See More Blogs | Login or Register to Start Your Own Blog
Main BikingToronto Page

Popular Science magazine 1977

Hub Motor Popular Science article 1977

Hub Motor Popular Science article 1977

Hub Motor Popular Science article 1977

Hub Motor Popular Science article 1977



Posted: April 7th, 2010
Author:
Filed under: Uncategorized | 2 Comments »

2 Comments on “Popular Science magazine 1977”

  1. 1 Weekly Wrap-Up: BikeSauce and the Ongoing Adventures of Igor Kenk | Biking Toronto said at 9:35 am on April 9th, 2010:

    [...] Popular Science magazine 1977 [...]

  2. 2 michael holloway said at 3:41 pm on April 26th, 2010:

    Interesting, I like the fact that it charges on coast, and on throttle ‘off’ – when your slowing to a stop.

    Can’t think of anything that would make it better except perhaps switching the poles using a chip instead of the photo electric eye.


Leave a Reply

You must be logged in to post a comment.