Crest PX Relaxed Fit
Crest PX
Crest PX
Crest PX
Crest PX
Crest PX
Crest PX
Crest PX
first Relaxed Fit
Crest PX
Crest PX
Crest PX
Crest PX
Crest PX
Crest PX
Relaxed Fit

Crest PX


Regular price Sale

Relaxed fit running short with two zip hand pockets and 1 rear zip phone pocket. Fabric Toray Primeflex.

Shorts are unlined.
For the best performance, pair with our base liners.

Separate Shorts & Base liner system

All PATH shorts are unlined. For the best performance, pair with one of our base liners.

Here are the advantages of our separate short and base liner system:


  • The base liner stays in place and wicks away moisture. 
  • The short rides on the base liner and can move during a run without rubbing against your skin. 
  • This virtually eliminates all chafing.


  • With our baseliners you have a choice of three fabrics and four lengths. 
  • This allows you to dial in a baseliner based on current weather conditions and personal preference. 



The flex is in the spiral yarn. This configuration gives the fabric a built-in mechanical stretch that goes to all 360 degrees of adventure. Thanks to this technology, the fabric will stretch and recover without using heavier water-absorbing elastics like Spandex. Upshot: outstanding breathability, abrasion resistance and a softer feel against your skin. All this at 40% the weight of the old school stretchy stuff. PrimeFlex is both eco and techno. The fabric is partially made from a corn-based material that uses less water during processing. There’s comfort from mile one to mile one hundred.


Tripure is a high tech nano fiber that delivers incredible comfort and performance. The Benchmarks are superior stretch and recovery and fined-tuned temperature regulation. Dries quickly, anti-microbial, static free and durable beyond all normal expectations. The humble waistband gets its 15 minutes of athletic fame.


  • Toray Prime Flex fabric 100% polyester with mechanical stretch. Lightweight, durable, DWR coating, quick dry, breathable
  • 3 YKK secure zip pockets
  • Center back pocket accommodates up to a 5 ½” X 3” (14.8cm x 7.7cm) phone. Fits iPhone 11, 11 Pro, XR & X. Slim cases with a non-textured finish are recommended for easy entry and removal.
  • Front hand pockets for balanced weight distribution and added space for carry.
  • Internal front right key pocket. This will keep your key secure and away from your 3 outside zip pockets.
  • Tripure elastic waistband. Anti-microbial, durable, quick dry, temperature regulating
  • Exterior draw cord for maximum comfort
  • Body mapped performance fit with 5” inseam. For maximum comfort and ease of movement while reducing unnecessary fabric
  • Soft touch stitching for a chafe free wear
  • Reflective logos
  • Layer with Torch, Tahoe or Shasta base liners for the best PATH experience
  • Weight: 5.7 oz / 160 g (Size MD)

The most innovative fabrics and highest performance material

60 day returns

100% direct to consumer model without the retail mark up

The Crest PX is a running short with extra room in the body and wider leg openings. Designed for runners with larger legs or runners that prefer a more relaxed fit short.

Plenty of pocket space

Crest PX 5" Short - Front

  1. Two front hand pockets
  2. Internal key pocket

Crest PX 5" Short - Back

  1. Two front hand pockets
  2. Internal key pocket
  3. Center phone back pocket

The finest running shorts you'll ever experience

Highest performance fabrics and materials


We hacked running shorts

We split the running short in two: separating outer shell from base liner. The short moves without shifting the base liner, eliminating all chafing.

Field tested

The Crest PX is a great all around relaxed fit running short with plenty of storage capacity. Designed to be a top performer, whether you are running 2 miles or 200 miles.

Customer reviews