Mammut 4 Slide Climbing Harness
- Weight Capacity Maximum
- 150 kg
- Item Weight
- 8 ounces
- Material
- 8% elastane, 92% nylon
Check before choosing: Bulkier than dedicated ultralight sport harnesses
Mammut has 2 researched listings in our catalogue across 1 category; the highest scoring is Mammut 4 Slide Climbing Harness. Figures below are computed only from these listings, which are research reviews of published product information, not hands-on tests.
Buyer ratings combine 614 captured Amazon ratings.

Mammut is a dedicated climbing manufacturer whose equipment carries legitimate UIAA and CE certifications. The four-slide buckle setup offers extensive adjustability for different waist-to-leg proportions and seasonal layering. It represents the standard price baseline for certified, dependable rock climbing safety gear.

This adjustable-leg harness is a versatile entry-level choice suitable for gym sessions and multi-pitch climbing. Verify the harness condition and webbing integrity before each use, as life-safety gear requires strict adherence to manufacturer service life guidelines.
| Category | Listings | Avg score |
|---|---|---|
| Climbing gear | 2 | 8.1 |
Brand alone does not establish compatibility or quality. These are the recorded distinctions, not specifications shared by every Mammut product.
Check before choosing: Bulkier than dedicated ultralight sport harnesses
Check before choosing: Heavier than specialized sport harnesses

No. 01 — All-around gym and outdoor rock climbing
Mammut is a dedicated climbing manufacturer whose equipment carries legitimate UIAA and CE certifications. The four-slide buckle setup offers extensive adjustability for different waist-to-leg proportions and seasonal layering. It represents the standard price baseline for certified, dependable rock climbing safety gear.

No. 02 — Gym climbing and adjustable-fit needs
This adjustable-leg harness is a versatile entry-level choice suitable for gym sessions and multi-pitch climbing. Verify the harness condition and webbing integrity before each use, as life-safety gear requires strict adherence to manufacturer service life guidelines.