Black Diamond Momentum Harness - Moonstone, Size S

At the crag or in the gym, the Black Diamond Momentum Harness in Moonstone (Size S) is the go-to choice for climbers who demand comfort and durability without breaking the bank. Built with Dual Core Construction, it evenly distributes load across the waistbelt and leg loops, reducing pressure points during long belays and projecting sessions. The TrakFIT leg loop adjustment system allows for quick, precise fitting over different layers, while the forged Speed Adjust buckle on the waist ensures a secure, glove-friendly closure. Four pressure-molded gear loops keep your rack organized, and the rear haul loop is ready for a tag line or chalk bag. Certified to EN 12277 Type C and UIAA, this harness is equally at home on sport routes, trad climbs, or indoor walls.

Key specifications

• Type: All-around / Sport / Gym harness
• Construction: Dual Core Construction for even load distribution
• Leg loop adjustment: TrakFIT adjustable leg loops
• Waist buckle: Forged Speed Adjust buckle
• Gear loops: 4 pressure-molded gear loops
• Haul loop: Yes, rear haul loop
• Certifications: CE 0082, EN 12277 Type C, UIAA
• Waist size range (S): 69-76 cm (27-30 in)
• Leg loop size range (S): 46-56 cm (18-22 in)
• Color: Moonstone
• Size: S
• Gender fit: Unisex
• Elasticized risers: Yes
• Primary material: Nylon webbing, EVA foam padding

Why choose it

The Momentum Harness is a proven workhorse that balances performance and price. Its Dual Core Construction uses two thin bands of webbing instead of a single thick one, spreading pressure for all-day comfort. The TrakFIT leg loops adjust easily, so you can wear it over shorts in the gym or layer up for alpine starts. The Speed Adjust buckle is glove-friendly, making it a solid choice for cold-weather cragging. Four gear loops provide ample racking space, and the haul loop is handy for a tag line or chalk bag. With EN and UIAA certifications, you can trust it on any vertical adventure.

Ideal use cases

• Sport climbing at the local crag
• Indoor gym sessions and bouldering
• Trad climbing and multi-pitch routes
• Mountaineering and alpine climbing

Good to know

The Momentum Harness is available in multiple sizes and colors. This Moonstone version in Size S fits waists 69-76 cm and legs 46-56 cm. It is unisex and features elasticized risers to keep the leg loops in place. The nylon webbing and EVA foam padding provide durability and comfort, while the pressure-molded gear loops are shaped to hold your rack securely. Whether you are a beginner or a seasoned climber, this harness delivers reliable performance at a great value.