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Black Diamond

Black Diamond Momentum 3S Mens

1 review   |  

The Black Diamond Momentum 3S Mens is an all-round, versatile climbing harness that will provide value both indoors and out.

Featuring a time-tested 3-buckle design using pre-threaded Speed leg-loop buckles for quick and easy adjustability, the Black Diamond Momentum 3S Mens harness comes with an ultra-comfortable waist-belt also equipped with a pre-threaded Speed buckle. Engineered for sending in all styles of climbing, from gym laps to winter ice, the Momentum 3S brings back the classic 3-buckle design but with a modern touch, thanks to the pre-threaded Speed buckles on the leg-loops and waist-belt. Allowing you to save time and eliminate error when donning your harness, these buckles provide maximum fit-adjustability while our Dual Core Construction™ provides an ultra-comfortable waist-belt that soaks up long hanging belays and whippers with ease. Four pressure-moulded gear loops hold the rack, while the rip-stop fabric of the leg-loops add durability to ensure you’ll be roping up season after season.


  • Pre-threaded Speed waist-belt and leg-loop buckles
  • Bullhorn-shaped waist-belt built using Dual Core Construction™
  • Adjustable rear elastic riser
  • Four pressure-moulded gear loops

Weight: 322 g (S)


Size Waist Leg
XS 61-69 cm 43-53 cm
S 69-76 cm 46-56 cm
M 76-84 cm 51-61 cm
L 84-91 cm 56-66 cm
XL 91-99 cm 61-71cm
    Customer Reviews
    5 Based on 1 reviews
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    Gillian R.
    United Kingdom United Kingdom
    Momentum Harness

    Great service from Rock and run, very happy with the harness.


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