Thanks for backing a rider-owned surf shop from Denmark!

Free shipping on orders exceeding 200€*

Need help contact us

O'Neill Hyperfreak 5/4+ Chest Zip Full

2.849,00 kr

Color: Black/Black
Size

SKU: 5345-A00-M  |  Barcode: 5051678473479

Fast shipping

Fast shipping of in-stock items with GLS!

Other terms apply for remote warehouse items and oversized shipments.

Free shipping on orders over 200€*

EU: Free shipping on orders over 200€* (excl. Greater & Oversized Shipments)

For more info

14-day return policy

We offer a 14-day return policy. If you’d like to return a product or an order, you can easily do so via our Return portal.

O'Neill

O'Neill Hyperfreak 5/4+ Chest Zip Full

Description

O’Neill Hyperfreak 5/4+ Chest Zip is an outstanding wetsuit for men that covers spring, autumn, and the chilly summer days. The Hyperfreak series is synonymous with superior stretch and minimal weight – pure performance for the surfer who doesn’t want to feel resistance from their suit. Thanks to the extremely lightweight construction, O'Neill has added 0.5 mm extra neoprene (hence the "+"), providing increased warmth and durability without compromising mobility.

The suit is made from the revolutionary TechnoButter 3 neoprene, combined with TB3X panels, making it one of the most flexible wetsuits on the market. With the F.U.Z.E. Chest Zip system, you get a tight seal at the neck that minimizes water entry and offers full freedom of movement across the back for paddling and tricks.

  • 5/4mm + (5.5/4.5mm): Extra thickness for optimal insulation while the suit feels like a standard 4/3mm in weight.
  • TechnoButter 3 (TB3): O'Neill’s exclusive pre-stretched neoprene with an ultra-light core and minimal water absorption.
  • TB3X Fully Taped Seams: Internal sealing with recycled TB3X tape ensuring 100% waterproofness and maximum stretch.
  • F.U.Z.E. Chest Zip: Front zipper system that keeps you dry and allows unrestricted shoulder movement.
  • Aqua Alpha Solvent Free: Eco-friendly neoprene lamination completely free of harmful solvents.
  • Glued & Blindstitched (GBS): Triple-glued and blind-stitched seams that prevent water from seeping through the stitching.
  • Strategic Seam Placement: Designed with fewer seams in critical movement zones to eliminate irritation.

Technical details: 5/4mm + · TechnoButter 3 · TB3X Taped · Chest Zip · Aqua Alpha

Specifications

  • Year/Season
    2026
  • Article number
    5345

Reviews (0)

Secure Payment & Customer Satisfaction

  • Apple Pay
  • Google Pay
  • Maestro
  • Mastercard
  • MobilePay
  • Shop Pay
  • Visa

With us, you can pay easily and securely using a variety of payment methods. Your information is protected with secure encrypted solutions, and we never store your card details.

Our customers give us top reviews! That’s your guarantee of a safe purchase and a great experience every time you shop with us.