Northwave Kingrock Plus GTX Winter MTB Cycling Shoes - Waterproof, Insulated, Vibram Sole

Rated down to -10°C, the Kingrock Plus GTX pairs a fully waterproof Gore-Tex Koala membrane with 400g Primaloft Gold insulation for uncompromising warmth on frozen trails.

Overview

Built for cold-weather mountain biking, all-mountain adventures, and enduro missions, the Kingrock Plus GTX combines a rugged Vibram Wolftrax outsole with a stiff carbon-reinforced midsole (Northwave stiffness index 8.0) for optimal power transfer on and off the bike. The SLW3 dial plus Velcro strap closure provides precise, glove-friendly adjustment, while the integrated neoprene ankle collar seals out snow, mud, and debris.

What stands out

• Gore-Tex Koala membrane: fully waterproof and highly breathable, with a soft, quiet outer layer that resists cracking in extreme cold.
• Primaloft Gold insulation (400g): exceptional warmth-to-weight ratio, retains heat even when damp.
• Vibram Wolftrax outsole: aggressive lug pattern for confident hike-a-bike traction on ice, rock, and root.
• Arctic GTX footbed: 4-layer construction with aluminum and fleece reflects body heat and adds cushioning.
• Reinforced toe and heel, plus 360° reflective inserts for visibility in low light.

Technical details

• Closure: SLW3 dial + Velcro strap
• Cleat compatibility: 2-bolt SPD (MTB)
• Upper: PU-coated ripstop with overlap construction to prevent water ingress
• Fit: Regular
• Weight (per shoe, size 42): approx. 550 g
• Temperature rating: up to -10°C (14°F)

Our verdict

For riders who refuse to let winter end the season, the Kingrock Plus GTX delivers reliable warmth, dryness, and grip in the harshest conditions.