Raide TrailTech Short — Built to Go Further. Nothing on Your Back.

The Raide TrailTech Short was born out of a frustration with shorts that can't carry hydration and nutrition in a way that actually works on the run. Taking inspiration from running tights, Raide built that same bounce-free stability into a short — giving you a biomechanically efficient carry system for every run without needing a vest or belt. At 171g, it comes with a 360ml locking cap Hydrapak soft flask and integrates seamlessly with Raide running belts as part of the TrailTech System.

Toray DotAir Outer with Italian Liner

The 92gsm Toray DotAir outer — 85% nylon, 15% spandex — is lightweight, breathable and built to move freely across technical terrain. A 5.25 inch inseam keeps coverage minimal without restricting stride. The Italian-made liner sits at 4.25 inches in 205gsm recycled polyester and elastane, delivering the kind of supportive, chafe-free hold you'd expect from a tight — now in a short. Silicone grip at the liner hem keeps everything in place through every stride.

Carry System Built Into the Short

Five pockets handle everything: two large pockets, two gel pockets and one zippered pocket, all positioned to work with the body's natural movement rather than against it. The laser-perforated waistband and internal drawstring keep the fit dialled in, whilst hidden elastic bands provide pole, ice axe or layer carry for bigger days out. Pocket openings are designed to fall below Raide running belts so the two systems work together without interference — part of a complete TrailTech System built for runners who move fast and carry smart.

Key Features:

- Toray DotAir outer: 92gsm, 85% nylon / 15% spandex

- Italian-made liner: 205gsm, 80% recycled polyester / 20% elastane

- 5.25" outer inseam / 4.25" liner inseam

- 171g in size medium

- 5 pockets: 2 large, 2 gel, 1 zippered

- Silicone grip at liner hem

- Laser-perforated waistband

- Internal waist drawstring

- Hidden elastic bands for pole, ice axe or layer carry

- Integrates with Raide running belts

- Includes 360ml locking cap Hydrapak soft flask

- Patent pending

Best For:

- Trail running

- Ultra-distance running

- Technical mountain running

- Self-supported efforts

- Runners avoiding vests

- Fast packing and Alpine running

Is the TrailTech Short Right for You?

Built for trail and mountain runners who want to move fast and carry everything they need without a vest weighing them down. If you've been frustrated by shorts that bounce, shift or can't hold enough for longer efforts, the TrailTech Short solves that — bounce-free storage, a flask included, and a carry system that works with your body rather than against it. The integration with Raide running belts means it scales up for bigger days without any conflict between systems. Whether you're racing a trail 50K, heading into the mountains for a long day out, or simply want the most capable short on the market for self-supported running — this is built for exactly that.

Bottoms

On Women's Ultra Pants Black

Women's Therma-FIT One Loose Fleece Pants Black / Pale Ivory

Men's Relax Straight Easy Pants Black

Men's ACG Dolomiti Trousers Black / Summit White

Women's ACG Dolomiti Trousers Black / Summit White

Men's Wide Ankle Easy Pants Black

Men's TrailTech Short Black