3 mm Hyperfreak Fire ST Boot

Stay covered Head-to-Toe in O'Neill's premium lineup of equipment designed to shield you from the harshest conditions. Our world-class athletes search the planet for perfect surf, the R&D team at Area 52 developed product to allow you to perform in the most extreme elements and excel in the coldest climates.

Split-Toe with Connector for Improved Balance
Anatomical Fit
Full Wrap Around Arch to Forefoot Foxing for Support and Lateral Lock Down
Toe Box Foxing Coverage for Additional Grip and Stability
Passive Ankle Support
Strap-Free Design
Tapered Entry with Segmented 3D Shin Lock Down Bars
Pull Tab
Interior Sole and Interior Forefoot: TB4 Firewall
Interior Upper/Shin: TechnoButter 4X
Exterior Forefoot: Krypto Armor
Exterior Upper/Shin: UltraFlex
Interior: Recycled TBX Fully Taped Seams
Exterior: Glued and Blindstitched Seams