Mammut 4 Slide Harness - Vibrant Orange-Black, M-XL

Climbers at the crag or gym who need a fully adjustable harness that adapts to changing layers and body shapes will appreciate the Mammut 4 Slide Harness. Its four Slide-Bloc buckles allow quick, precise adjustment of the waist and leg loops without twisting webbing, making it easy to share between partners or wear over different clothing. The vibrant orange-black color adds visibility, while the breathable mesh padding keeps you comfortable on long multi-pitch routes or during extended belay sessions.

Key specifications

• Type: All-round climbing harness
• Adjustability: Fully adjustable waist and leg loops
• Buckle system: 4 Slide-Bloc buckles
• Gear loops: 4 robust gear loops
• Ice screw holders: 2 attachment points for ice screw clips
• Haul loop: Yes, rated for 4 kN
• Construction: Two-part webbing technology for comfort
• Certifications: CE EN 12277 Type C, UIAA
• Gender: Unisex
• Intended use: Sport climbing, gym climbing, multi-pitch climbing, mountaineering
• Size: M-XL
• Waist circumference: 84-100 cm
• Leg circumference: 59-67 cm
• Color: Vibrant Orange-Black
• Material composition: Polyamide, Polyester
• Belay loop material: High-strength webbing
• Comfort features: Breathable mesh padding

Why choose it

The 4 Slide-Bloc buckles provide a secure, no-slip fit that stays put during dynamic moves, while the two-part webbing technology distributes pressure evenly for all-day comfort. The breathable mesh padding reduces heat buildup, and the high-strength belay loop ensures durability. With a rated haul loop and ice screw holders, this harness transitions seamlessly from rock to alpine environments.

Ideal use cases

• Sport climbing and gym sessions where quick adjustments are needed
• Multi-pitch routes requiring comfort during long hangs
• Mountaineering and alpine climbing with ice screw organization
• Shared use in climbing schools or rental fleets due to full adjustability

Good to know

The Mammut 4 Slide Harness meets CE EN 12277 Type C and UIAA safety standards, ensuring reliable performance. Its unisex design and M-XL sizing accommodate a wide range of body types. The vibrant orange-black color enhances visibility on the rock or in the gym, and the robust gear loops provide ample space for quickdraws, cams, and other essentials.