2026 O'Neill's Hyperfreak FIRE 5/4 Chest-Zip Brand New (latest edition)

The latest and newest 2026 O'Neill HyperFreak Fire 5/4 wetsuit and one of their most popular. The Hyperfreak Fire provides the ideal happy medium between high-performance stretch and toasty comfort. The O'Neill Hyperfreak Fire range focuses on extreme warmth, high performance, increased durability and comfort. All-new buttery soft, heat-recirculating TechnoButter 4 materials line each suit. These technologically advanced materials, plus water-tight Fluid Seam construction, have created a new cold-water legend. Firy, red-hot heat takes the innovative Hyperfreak legacy to the next level.

TechnoButter4 Firewall (Front/Back /Thigh /Butt)
TB4 Firewall utilises recycled graphene fibres at a thicker pile. As your body heat warms the graphene fibres, they return heat back into your body.

TechnoButter4 (Shoulder/ Shin/ Calf)
TB4, our award-winning wetsuit technology, introduces recycled yarns infused with graphene for increased flexibility and heat retention.

TechnoButter4X (Entry/ Sleeves)
TB4X technology features graphene fibres lining the jersey allowing for incredible stretch with added strength and warmth retention.

Exterior Fluid Seam Weld
This seam construction utilises a non-chafing, high-grade urethane applied in liquid form to the outside of a glued and blindstitched seam, completely blocking out water without restricting flexibility.

F.U.Z.E. Closure
The F.U.Z.E. closure is O'Neill's exclusive chest zip system. It uses a free-floating zipper technology, keeps you dry and allows unrestricted flexibility.

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Retailing at €439.95 - https://www.wetsuitoutlet.ie/2026-oneill-mens-hyperfreak-fire-54mm-chest-zip-wetsuit-5677-black-p-53502.html
Bought in January 2026 and could not return as missed the return window as will be returning to the traditional back zip.

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