The Rapid Short is specifically engineered for long and ultra-long distance races and has the features to prove it.
Centurion Review: This is hands down the most comfortable short you'll ever own. The lining is made of base layer type material which all but eliminates any possible chaffing, keeps you warm when it's cold and cool when it's warm. The Polygeine anti-odor/ baceterial treatment is a great feature, especially when you are going long in to ultra territory. Draw cord in the waist and pocket in the rear are great add on features.
Flat-lock stitched with minimal seams for chafe-free comfort
1 rear zippered pocket
Body-mapped seamless inner brief
Polygeine® anti-odor and anti-bacterial treatment
Reflective details for safety
UPF 50 rated
WEIGHT: 5.64 oz (160g)
FABRIC: Outer - 88% Polyamide, 12% Spandex, 4-way stretch • Inner brief - 60% Polyamide, 35% Polypropylene, 5% Spandex