Join Date: May 2002
Location: Near Portland, OR
Bikes: Three road bikes. Two track bikes.
Yup, not a problem with your rollers. Your rims have worn out. Simple as that. It's happened to me a couple times in the past few years. If you ride in the rain a lot, 14k miles is about all a Mavic open pro rim can withstand. Mavic designs optimizing for weight and strength, not durability and longevity. I've worn out two in the same manner over the last six years.
Cat 2 Track, Cat 3 Road.
"If you’re new enough [to racing] that you would ask such question, then i would hazard a guess that if you just made up a workout that sounded hard to do, and did it, you’d probably get faster." --the tiniest sprinter
Last edited by Brian Ratliff; 01-10-14 at 08:44 AM.