Developed over 2 years with the Madison Saracen Factory Race Team the Alpine shorts stand up to the fastest tracks in the world Constructed from strong poly 600D fabric to resist abrasion & chunky air-mesh panels prevent you overheating A lightweight polyester mesh lining helps keep you dry & comfortable The elasticated waist features woven in grippers to keep the shorts in place & is backed up with a ratchet style strap to dial in the perfect fit Hip pockets are in the perfect location to store a phone & a key & are water resistant thanks to the waterproof zippers The leg openings are generous to allow for knee protection Limited lifetime warranty