Race ready for the toughest of terrain !!
This is not what I would call heavy duty at all. The valve stem tore just getting put on the wheel. Disappointed and won't use again.
Not much to say other than it works great. Nice heavy tube. I run low pressures in the roots and rocks of New England and need a hefty tube. This one fits the bill!
fits as a replaceent for stock tube nice quality
bu.3abid the theeb