How to use, product life, maintenance and storage with instructional pictures.
Mars 4.0
Description
Our classic three-buckle harness has been upgraded to be the perfect all-arounder. Very comfortable to wear as the innovative webbing technology distributes your weight more efficiently than traditionally constructed harnesses. Auto-locking buckles, molded gear lops, pre-curved webbing design are just some of the high tech features packed into this model.
Retail price
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Weight (g)![]() ![]() | 544 g Mad Rock doesn't provide the weights for other sizes so we're working on gathering this info by hand, stay tuned! |
Fit | Men |
Sizes | XS, S, M, L, XL |
Gear Loops![]() ![]() | 4 Gear loops |
Ice Clip Slots![]() ![]() | No, 0 |
Belay / Tie-In | One Loop |
Waist Buckle Type | Quick Adjust |
Leg Buckle Type | Quick Adjust |
Drop Seat | Yes |
Haul Loop![]() ![]() | Yes (0kN) |
Certification | |
Size Chart | XS |
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A pictoral representation of UIAA-105 and EN-12277 standards for harnesses.
The UIAA equipment standard provides a baseline for equipment performance in a test lab under controlled conditions on new equipment. Although these test conditions are relevant to the conditions encountered climbing, conditions encountered at the crags and the condition of the equipment are equally important. This recommendation from the UIAA member federation The British Mountaineering Council (BMC) provides vital equipment information that is NOT explicitly addressed in the standard, particularly failure modes of the equipment and recommendations for the use, inspection, maintenance, and retirement of equipment.