ONeill

O'Neill Hyperfreak Fire 5/4+mm Men's Chest Zip Wetsuit

Regular price £364.95
Size

Pickup currently unavailable at The SUP Co x Lymington

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As for returns; we will happily refund an item purchased from The SUP Company if returned to us within 30 days; excluding gift vouchers and customised products, except when faulty. Returned goods must be unused and supplied in their original packaging, unless the goods are faulty.

More information on The SUP Company return policy

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For full details about our shipping options, rates and the countries we deliver to please visit our Delivery page.

As for returns; we will happily refund an item purchased from The SUP Company if returned to us within 30 days; excluding gift vouchers and customised products, except when faulty. Returned goods must be unused and supplied in their original packaging, unless the goods are faulty.

More information on The SUP Company return policy

Description

O'Neill Hyperfreak Fire 5/4+mm Men's Chest Zip Wetsuit

For cold-water surfers who want winter warmth without giving up paddling freedom, the O'Neill Hyperfreak Fire 5/4+ combines the stretch-focused Hyperfreak design with extra insulation and a heat-retaining internal lining. This is the Fire version of the Hyperfreak, with TechnoButter 4 materials and a chest-zip entry.

Why choose the Hyperfreak Fire?

  • TechnoButter 4 and TB4X: flexible neoprene construction with TB4X in the arms and shoulders to support paddling mobility.
  • Graphene Firewall lining: thermal lining positioned through key body panels to help retain warmth.
  • 5/4+mm winter construction: the existing product specification describes 5.5mm through the core and 4.5mm through the limbs.
  • Fluid Seam Weld: external seam sealing over glued and blindstitched joins to reduce water entry.
  • F.U.Z.E. chest zip: O'Neill's front-entry design with an internal barrier and drainage.
  • Reinforced knees: durable knee-pad construction for repeated use.

Technical specifications

Brand O'Neill
Range Hyperfreak Fire
Fit Men's full wetsuit
Thickness 5/4+mm designation (5.5mm core / 4.5mm limbs, as specified in the product listing)
Neoprene TechnoButter 4 / TechnoButter 4X
Internal lining Graphene Firewall
Entry F.U.Z.E. chest zip
Seams Glued and blindstitched with external Fluid Seam Weld

Choosing your size

Available size options on this listing are SS, S, ST, MS, M, MT, LS, L, LT, XL and 2XL. Tall and short sizes can be particularly useful when your height and body measurements do not align with a standard size. Compare your measurements with O'Neill's current men's wetsuit size chart: the correct close fit matters as much as neoprene thickness for warmth and comfort.

Who is it for?

The Hyperfreak Fire 5/4+ is aimed at riders prioritising insulation during colder sessions while retaining flexibility through the shoulders and arms. Your choice of boots, gloves and hood should depend on the conditions, exposure and time spent in the water.

Frequently asked questions

What does 5/4+ mean?

The plus designation indicates additional neoprene thickness compared with a standard 5/4. The supplied product specification lists a 5.5mm core and 4.5mm limbs.

What is the difference between Hyperfreak and Hyperfreak Fire?

The Fire model places a stronger emphasis on cold-water insulation, including its Graphene Firewall lining. Check the exact season and model specification when comparing suits.

Does this wetsuit include boots, gloves or a hood?

No additional accessories are identified as included in this wetsuit listing. Choose cold-water accessories separately.

How should I care for it?

Rinse with fresh cool water after use, dry out of direct sunlight and follow O'Neill's care instructions. Avoid excessive heat and harsh detergents.

Specifications

  • Features

    Men's full wetsuit with 5/4+mm thickness designation

    TechnoButter 4 body neoprene with flexible TB4X in arms and shoulders

    Graphene Firewall heat-retaining lining

    F.U.Z.E. chest-zip entry

    Glued and blindstitched seams with external Fluid Seam Weld

    Available sizes: SS, S, ST, MS, M, MT, LS, L, LT, XL and 2XL

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