The 5.4 titanium-coated hooded winter wetsuit from the Isurus Alpha cold water wetsuits range.
From Mavericks to Tofino BC, to Mullaghmore Head, Kamchatka and the Lochsa River. The spoils come to those who dare to travel North or South of 40° lattude looking for surf and not just any surf…. big mean slab hunting in the most unforgiving conditions.
This Ti Alpha 5.4 is made for these adventurous souls. It features Yamamoto #40 neoprene with 20% more stretch and durability compared to #39. The Titanium coated Z-Fleece lining now covers 80% of the wetsuit for superior warmth and comfort. You can now surf stronger and longer in the harshest conditions.
Japanese Yamamoto #40 limestone Neoprene
Titanium Coated Z-Fleece Insulation
NEW YKK® Military Grade Zippers
Duraflex® Hardware
Bluesign® & Oeko® Certified Fleece & Jersey Linings
Supercharged Compression
Chest Zip With Snap Keeper
Arms Up Design
KOREgulator Panel
Bio-Mechanical Lat Panel
Muscles Stabilization Technology
NEW Dual Silicone Inner Wrist Cuff and Leg Opening Seals
Gutter Ball Drainage
Key Pocket
40–50°F | 4–10°C
The 5.4 titanium-coated hooded winter wetsuit from the Isurus Alpha cold water wetsuits range.
From Mavericks to Tofino BC, to Mullaghmore Head, Kamchatka and the Lochsa River. The spoils come to those who dare to travel North or South of 40° lattude looking for surf and not just any surf…. big mean slab hunting in the most unforgiving conditions.
This Ti Alpha 5.4 is made for these adventurous souls. It features Yamamoto #40 neoprene with 20% more stretch and durability compared to #39. The Titanium coated Z-Fleece lining now covers 80% of the wetsuit for superior warmth and comfort. You can now surf stronger and longer in the harshest conditions.
Japanese Yamamoto #40 limestone Neoprene
Titanium Coated Z-Fleece Insulation
NEW YKK® Military Grade Zippers
Duraflex® Hardware
Bluesign® & Oeko® Certified Fleece & Jersey Linings
Supercharged Compression
Chest Zip With Snap Keeper
Arms Up Design
KOREgulator Panel
Bio-Mechanical Lat Panel
Muscles Stabilization Technology
NEW Dual Silicone Inner Wrist Cuff and Leg Opening Seals
Gutter Ball Drainage
Key Pocket
40–50°F | 4–10°C
