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.ninjabirdman
08-08-06, 07:01 PM
howdy. first big mechanical project on my bike, hopefully i'm not going to miss anything big.
one of the main things i'm worried about is how the upgrade is going to affect my chainline. i'm moving from sora 8x3speed to 105 9x2 speed. I should be able to use the same freehub on the back and just throw on the new cassette, right? so assuming that's the case, what will I need to take into account chainline wise moving from 8 sprocket to 9 sprocket cassette, and triple to double crank in the front? thanks for help.
one of the main things i'm worried about is how the upgrade is going to affect my chainline. i'm moving from sora 8x3speed to 105 9x2 speed. I should be able to use the same freehub on the back and just throw on the new cassette, right? so assuming that's the case, what will I need to take into account chainline wise moving from 8 sprocket to 9 sprocket cassette, and triple to double crank in the front? thanks for help.