Black Diamond

Momentum 4S Harness

$89.95

★★★★★4.9 · 67 reviews
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Momentum 4S Harness

Description

Ready for any pitch, the Black Diamond Momentum 4S is our most versatile all-purpose harness with maximum adjustability. Featuring two speed buckles on the waistbelt and one on each leg loop allowing for an incredible range of fit for multi-season and multi-climber use, while the tall, bullhorn-shaped waistbelt improves comfort during long belays.

Reviews

From blackdiamondequipment.com

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★★★★★

The BD Momentum 4S Harness is extremely comfortable, snug, and easy to adjust. It fits very well without feeling too restrictive, and the leg loops specifically provide super good support when climbing. The build quality is also solid and exceptional. Very easy to put on and take off. All in all, a great harness for really anyone, beginners and pros.

Jeffrey Q. · Aug 2026
★★★★★

I got this harness because it allows me to center the leg lops and waist loop for my body size. It’s lightweight and good for top rope.

Maria C. · Jul 2026
★★★★★

Have two for my kids. Solid entry level harness. Wide range of adjustment to fit them as they grow

collin h. · Jun 2026

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