A pair of black neoprene watersport boots with red accents and the Solite brand logo on the strap.
Studio image of Solite 8mm Custom Fire 2.0 Watersport Boots in black with red accents, shot focuses on the outer side of the boot.
Studio image of Solite 8mm Custom Fire 2.0 Watersport Boots in black with red accents, shot focuses on the front toe section of the boot.
Studio image of Solite 8mm Custom Fire 2.0 Watersport Boots in black with red accents, shot focuses on the heal of the boot.
Studio image of the black heat booster sock for the Solite 8mm Fire Boots. The sock features a cream fleecy inner.

Solite 8mm Custom Fire 2.0 Watersport Boots

Regular price £129.95 Sale price£94.95
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8mm heat-mouldable boots with Fire 2.0 Thermal Rebound lining, 3-Point Strap, 3D rubber sole and EZ-O Cuff. Includes 1mm Heat-Booster Socks for 0 °C water sessions.

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Solite 8 mm Custom Fire 2.0 Watersport Boots

Pro-level performance in the coldest conditions. The Solite 8mm Custom Fire 2.0 is engineered for water temperatures around 32 °F / 0 °C and above. Combining Solite’s patented heat-mouldable Thermofoam sole, 3-Point Strap system and Thermal Rebound lining, it delivers a locked-in fit, exceptional warmth and the durability to handle a full winter of paddling, surfing or foiling.

What makes these boots good

  • 8mm multi-density warmth – 8mm Thermofoam construction (8mm toe/heel, 7mm mid-foot) keeps feet warm in near-freezing water.
  • Custom heat-mouldable fit – Solite 2.0 Thermofoam sole forms perfectly to your foot using warm water; no pressure points or boot roll.
  • Fire 2.0 Thermal Rebound lining – reflective inner layer traps body heat while drying fast between sessions.
  • 1mm Neoprene Heat-Booster Socks – supplied pair adds 2-3 °C extra warmth, improves comfort and keeps boots fresh.
  • 3-Point Strap System + Floating D-Ring – anchors under arch & heel for an even, slip-free fit across all foot shapes.
  • 3D moulded natural-rubber sole – wraps toe & heel for impact protection and full-contact grip on wet decks or rocks.
  • Tatex Flex-Spine – stiffened rear spine aids entry, locks to wetsuit leg & prevents flushing.
  • EZ-O Cuff seal (5 mm) – smooth, flexible cuff that slides under wetsuit legs easily and resists water entry.
  • Overkill Seams – triple-glued, blind-stitched & liquid-sealed for maximum longevity.
  • Reinforced Stealth-Loop – low-profile heel pull integrated between layers for strength & zero water absorption.

On-water performance

For paddlers, surfers and foilers who don’t stop when the water hits single digits, the Custom Fire 2.0 delivers unmatched insulation and control. The round-toe design improves circulation, while the heat-mouldable sole and 3-Point Strap keep your foot secure through powerful strokes, turns or foil transitions. The grippy 3D-moulded rubber sole protects against rocks and slipways, and the EZ-O Cuff integrates cleanly with wetsuit legs for minimal flush.

Materials & technical details

  • 8mm Solite 2.0 Thermofoam sole (heat-mouldable)
  • 3D moulded 1mm natural-rubber outer sole
  • Fire 2.0 Thermal Rebound lining
  • 3-Point Strap with floating D-Ring & Tatex coating
  • Round-toe design for warmth & circulation
  • Tatex Flex-Spine for entry ease & flush resistance
  • EZ-O Cuff (5mm) for sealed comfort under wetsuit
  • Overkill Seam construction (triple-glued, blind-stitched & liquid-sealed)
  • Reinforced Stealth-Loop heel pull
  • Includes 1mm Neoprene Heat-Booster Socks with Thermal Rebound lining
Recommended water temp 32 °F / 0 °C and above
Total thickness 8mm (8mm toe & heel, 7mm mid-foot)
Fit system Heat-mouldable Thermofoam sole + 3-Point Strap
Lining Fire 2.0 Thermal Rebound quick-dry fleece
Seams Overkill construction – triple-glued, blind-stitched, liquid-sealed
Cuff seal EZ-O Cuff (5mm) – flush-resistant under wetsuit
Sole 3D moulded 1 mm natural rubber wrap sole
Extras included 1 mm Neoprene Heat-Booster Socks (thermal lined)
Recommended use SUP • Windsurf • Foil • Surf • Kayak • Cold-water training

Fit & sizing

Order your normal shoe size or half a size down – the boots expand slightly during heat moulding. For example, if you’re a 10.5, order a 10; if you’re a 10, stay with a 10. Narrow or low-volume feet may prefer to size down further. To mould: submerge boots in ~60 °C water for 5 minutes, drain, then wear for 10 minutes as they cool. Full heat moulding instructions are included.

FAQ

How warm are they?

The 8mm Custom Fire 2.0 is Solite’s warmest boot - tested for near-freezing water and long winter sessions.

What’s included?

Each pair includes 1mm Neoprene Heat-Booster Socks with Thermal Rebound lining - designed to add 2–3 °C extra warmth and improve comfort.

Are they round-toe or split-toe?

Round-toe design for maximum warmth and circulation, ideal for cold-water paddling and surf.

Do they work with foiling or windsurf foot-straps?

Yes - the 3-Point Strap system and moulded sole provide excellent foot stability and board feel inside straps.

Our take

The ultimate cold-water boot. Heat-mouldable comfort, industry-leading warmth, and bomb-proof construction make the Solite 8mm Custom Fire 2.0 the go-to choice for anyone who rides through winter.

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