Keith Barfootwrote a review of Alpinestars Hyperlight Shorts on March 1, 2013
Familiarity: I've used it several times
These shorts are great! Good fit, breathable, great range of motion, and good resistance from mud and dirt. I'd definitely buy another pair if there were more in my size, and I'll definitely be doing a lot more shopping on backcountry.com too!