Bicycle Mechanics - Rear rack screw size?
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.
I'm trying to put a rack back on my 1970's Motobecane Mirage, but I have lost the screws that the rack came with. Does anyone know what size and thread screw I need to get?
09-11-10, 06:27 PM
It's either M5 or M6 bolts. If you've worked on racks/fenders before you can easily tell. Other option is to just try an M5 screw. It will be obviously too small. Typical bolt thread length needed is around 15-20mm.
i haven't worked on them before, but i only need a few screws so i'll just buy both sizes.
thanks for the reply.
Powered by vBulletin® Version 4.1.12 Copyright © 2013 vBulletin Solutions, Inc. All rights reserved.