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.linkfeeney
01-10-05, 08:04 AM
hi... just have a questions for you guys. I noticed the rock shox, marzzochi, and fox racing shox have like 51mm IS only and the manitou has a 74MM IS. What's the IS stands for and what's the meaning of these 2 numbers? Capacity to fit the rotors?
thanks guys!
thanks guys!