O'Neill Hyperfreak Fire 6/5/4mm Split Toe Wetsuit Boot – Black/Graphite
The O'Neill Hyperfreak Fire 6/5/4mm Split Toe Boot is a warm, supportive wetsuit boot for cold-water surfing and other watersports.
- 6/5/4mm construction for insulation through the sole, foot and upper
- Split-toe design with a toe connector
- Full-wrap foxing and 3D Lock Bars for a secure, supportive fit
- UltraFlex exterior upper and sole with Krypto Armor over the top of the foot
- TechnoButter 4 Firewall and TB4X interior materials
- Fully taped seams and a heel pull tab
Specifications
| Product | Hyperfreak Fire split-toe wetsuit boot |
|---|---|
| Thickness | 6/5/4mm |
| Colour | Black / Graphite (BLK/GRAPH) |
| Model code | 5603-B82 |
| Exterior | UltraFlex upper and sole; Krypto Armor top foot; full-wrap foxing |
| Interior | TechnoButter 4 Firewall and TB4X |
| Features | Fully taped, split toe connector, heel pull tab and 3D Lock Bars |
| Sizes stocked | O'Neill boot sizes 8 to 13 |
Size guide — our own recommendation
The number on the box is O'Neill's own boot size, not a UK shoe size. We have tried these on our own feet in the shop, and they run small compared with the chart printed on the box—about a size —and they are designed for a narrow-width foot. The table below is what we actually recommend, based on trying them on ourselves rather than going off the box.
| O'Neill boot size | UK shoe size we recommend |
|---|---|
| 8 | 7 |
| 9 | 8 |
| 10 | 9 |
| 11 | 10 |
| 12 | 11 |
| 13 | 12 |
So if you are a UK 9, take the boot 10. If you fall between two of these, we would go up rather than down, as they are already on the snug side.
Neoprene boots should fit like a wetsuit — comfortably snug, with no gap at the end of the toes.
Still not sure? Pop into the Whitstable shop and try a pair on, or give us a ring and we will talk it through.
See our wetsuit boots and shoes for more options, or browse the O'Neill range. Official spec on the O'Neill Hyperfreak Fire 6/5/4mm Split Toe Boot page.
Free UK mainland shipping on orders over £50 from Whitstable.
