Bikeforums.net is a forum about nothing but bikes. Our community can help you find information about hard-to-find and localized information like bicycle tours, specialties like where in your area to have your recumbent bike serviced, or what are the best bicycle tires and seats for the activities you use your bike for.Crazy-B
10-26-05, 07:55 PM
I just picked up an 81 Schwinn World Tourist in near mint condition, and it has the 10 speed positron system on it. Are the Derailleurs different from regular friction derailleurs, or are they work only with the front freewheel system? Btw, paid $30.00 for the Schwinn and a ladies ten speed Free Spirit, also in really good condition.