The Stealth Fighter of trail running footwear. The XA Pro 3D Ultra 2 GTX trail running shoe is light, durable and stable in the most adverse trail conditions. Built with a GORE-TEX membrane to keep out every muddy puddle, dew covered grass, and soggy mountain trail you can throw at it, this is the ideal trail running shoe for those who love running especially when it gets nasty.

With the XA Pro 3D XCR, you can consider yourself ready for the toughest terrain. Equipped with a Gore-Tex XCR bootie and a 3D advancecd chassis, this is a top performance adventure shoe made for running in harsh conditions.

The Stealth Fighter of trail running footwear. The XA Pro 3D Ultra 2 trail running shoe is light, durable and stable in the most adverse trail conditions.

Vibram's Spyridon LS is a barefoot trail running specific design with an aggressive outsole to handle varied trail terrain and muddy conditions with additional impact protection in the thicker 3.5mm outsole and nylon mesh midsole that disperses impact of roots and rocks across more of the foot.

The Salomon XT Hornet Men's Trail Running Shoe is 4WD for your feet. Designed for all-terrain running, the Salomon XT Hornet is great for all trail runners and ultra-marathoners.

Less is definitely more with Merrell's Vibram®-soled Trail Glove natural adventure shoe. All the protection your feet need from rocks and roots, and an ultra-lightweight upper with a synthetic leather foot sling for stability that fits like a glove.

Vibram's Komodo Sport LS for men takes barefooting to a new level. This style offers a popular speed lacing system for fast on and off and accomodation for wider fits and higher insteps. The footbed uses a stitch-free, seamless 2mm Vibram TC1 performance rubber outsole for excellent grip on asphalt and dirt. This is an ideal barefoot style for any number of cross-training opportunities, not just those confined to running.

The Merrell Mix Master 2 Men's Trail Running Shoe is constructed to withstand the challenges of trail running and road running, this shoe features a waterproof membrane, gusseted tongue that keeps out trail debris and an air cushioned heel to keep you comfortable on packed surfaces

One of the most popular trail running shoes, the Men's Montrail Mountain Masochist II is light and aggressive.