The JAY harness is a proven, all-round choice for climbers—perfectly suited for use in the gym, at the crag, on via ferratas, and during mountaineering adventures. Now in its fourth generation, this updated version delivers greater comfort and adjustability than ever before.

At the core of its design is the butterfly-shaped waist belt, which distributes weight evenly and provides exceptional hanging comfort. The innovative Centre Fit construction allows the hip padding to slide and be positioned centrally, ensuring a precise and balanced fit for a wide range of body types.

In addition, it features; Soft, parallel tie-in points and an enlarged upper tie-in point for easier rope handling and improved comfort during tie-ins. Aswell as a larger central ring for added stability while belaying or standing. The O-shape design makes the JAY especially well-suited to climbers with similar waist and hip measurements, enhancing fit and freedom of movement.

So whether you're tackling routes indoors or heading out into the mountains, the JAY harness offers the reliability, adaptability, and comfort you need in a high-performance climbing harness.

• Butterfly shape for increased hanging comfort and optimum load distribution
• The hip belt and leg loops become higher with increasing size
• Parallel tie-in points on the hip and leg loops with textile abrasion protection made from an HMPE-polyamide blend
• Bluesign® product
• Fully opening, self-locking Slide Block buckles in the waist belt and leg loops, which make it easier to put on when wearing skis or crampons