Originally Posted by
McBTC
Looks like the specs are misstated--e.g.,
But, 25.4 mm is a 1" stem. They seem to be talking about the steerer tube in the ad, not the handlebars. If you've got 1-1/8" handlebars you're probably good to go. Otherwise, you'd need a shim.
1-1/8 is the steering tube diameter. That fits perfectly. The handlebar clamp is 25.4mm and seems fine in the stem too. I bought the stem to fix a minimum insertion issue with the threaded to threadless adapter. Hoping this stem doesn't create another issue.
Dave