> But I´m not sure, if it is, what I really need. I think I will loose speed, because of the need for steady corrections of direction. Pedaling and steering-work are done by the legs and I expect reduced pedaling-efficience. What´s your experience on the first 1000 km? How fast are you riding on flat bike paths? Where I live (Hannover), there are no hills, but rough surfaced roads and bike-paths, so downhill speed and -driveability are not really important. > You will not be as fast as you would like when you first start riding. The python wants to go fast, but your lack of experience keeps you slow until you put the km on the bike. My friend was riding/balancing the python in less than 5 minutes and able to ride on the roads in about 2 hours of actual riding time. He was much faster than me, much sooner, until he had a wipeout into a guard rail at abot 55kph when his rear tire suddenly went flat. Since then he hasn't ridden that much and I think he's a little "gun shy". I kept riding and at about 650km, I felt very comfortable and confident on the python. I also hit my highest top speed of 61 kph too. My legs have gotten fairly strong so I can cruise with low to medium effort at 35 to 38kph for extended periods of time - but I am a spinner. My friend feels like he's grinding, but I always am conscious of spinning because I have bad knees and need to. For me, high rpms helps to steer because my feet are in a position to correct the steering more often and only light pedal pressure is required for power at high rpms. Using clipless pedals also increases steering control, but you can also use your shoulders, hips and the handlebars to steer as well as your feet. I can hold 42 to 45kph for 8 to 10 minutes at a time on flat ground, but eventually have to slow down to 32 to 35kph to "recover, and then I can pick it back up into the high 30s again. The cruising speed is very much dependant on both the rider's conditioning as well as how comfortable you are on the python. The more you ride it, the better you get, the faster you get, and the more fun and satisfying it is to ride. It's like taming a fast, wild horse. A little crazy at first and you need to get your confidence up, but then you can really go fast, and it doesn't take anywhere near as much effort as on a DF. The more coordinated you are, the faster you'll get comfortable, and the faster you'll be, sooner. With me being what I would consider a "slow learner" on it, after about 250 to 300km I was more than comfortable enough to ride the roads and not fear traffic or other obstacles. ============================================================ This is the Python Mailinglist at freelists.org Listmaster: Jürgen Mages jmages@xxxxxx To unsubscribe send an empty mail to python-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field. ============================================================