Saw this video of the pinnacle of e bikes. See last minute for 15% climb and footage of bike. 5305 at 72v ? 75 amp controller? What do you guys think?
http://www.stealthelectricbikes.com/electric-bike.html
See last minute of video for the massive hill climb below
http://www.stealthelectricbikes.com/electric-bike.html
See last minute of video for the massive hill climb below