> From: Olaf Johansson <home@xxxxxxxxxxxxxxxxx> > > Regarding the pythons potential as a fixie: Imagine the difficulties > starting off in a gear high enough to carry you swiftly downhill. You could ride a low gear and do what a lot of fixie riders do---ride the brakes on down hills. I've thought about this as I love riding my upright fixie. But I would be wary of a python-fixie's downhill potential. Going downhill can get pretty "bumpy" on a upright fixie. If you can't move your feet fast enough, your legs will get pulled and yanked by the moving pedals. On a python, I would imagine this would add a lot of instability, as you steer with your feet. Additionally, this "pull" between your feet and the pedals slows the wheel down, basically creating a braking effect. Doesn't braking with the front wheel increase the downhill de-stabilizing issue? --Timothy Walters Kleinert ----- Original Message ---- From: Olaf Johansson <home@xxxxxxxxxxxxxxxxx> To: python@xxxxxxxxxxxxx Sent: Thursday, November 15, 2007 1:56:25 PM Subject: [python] Re: wild idea Hi all, Regarding the pythons potential as a fixie: Imagine the difficulties starting off in a gear high enough to carry you swiftly downhill. Perhaps for show purposes though. As Dirk says: doing track stands and going in reverse. Saturday we are five unicycling addicts that will defy the cold weather and make a 40 km tour on our 36-inch unicycles. This is the closest I come to fixed gear cycling at the moment. Olaf > From: dirk.bonne@xxxxxxx > To: python@xxxxxxxxxxxxx > Date: Thu, 15 Nov 2007 17:26:37 +0100 > > > Me and Olaf, > > had been speculating about this. May be it would be possible to do a > "stand" with the python, or even reverse ;-) > > dirk > > brian smith wrote: > > In my youth, 30 years ago, while in my 40's, my only bike had a > fixed > > gear, and a single rim brake on the front. A fixed gear bonds one to > > the bike in an intimate way ......... see these testimonials > > http://www.sheldonbrown.com/fixed-testimonial.html > > Doing my daily 10 miles on my actionbent recumbent I wondered if > > anyone had ever tried a fixed gear on a python. Could it give better > > control ....... especially downhill? > > Perhaps more of a crazy idea than a wild one ....... any comments > will > > be of interest > > Regards to all, > > Brian in SC USA > > ============================================================ This is the Python Mailinglist //www.freelists.org/list/python Listmaster: Jürgen Mages jmages@xxxxxx To unsubscribe send an empty mail to python-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field. ============================================================ ____________________________________________________________________________________ Get easy, one-click access to your favorites. Make Yahoo! your homepage. http://www.yahoo.com/r/hs