Sidewinder 20 (650 RDS DownTek) fork Elastic wrists for a secure

Elastic wrists for a secure fit

cold weather specialist for rugged alpine use

4% Elastane

The EVA midsole provides superior cushioning and excellent comfort for a technical shoe

Tubular nylon strap has no hard edges so it rolls against the skin

Sidewinder 20 (650 RDS DownTek) fork Elastic wrists for a secureSpecifically designed for the over 60% of people who sleep on their sides, the second generation of our patented Sidewinder side sleeper technology ensures warmth, comfort, and ease of use in any position you settle into. Constructed for comfort, with additional body mapped insulation to optimize warmth where you need it and provide cushioning and support at the hips and shoulders, easing pressure points and other side effects. The Sidewinder is a