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Circle One Surf KONA 5/4mm Winter Wetsuit - UK 12

Circle One Surf KONA 5/4mm Winter Wetsuit - UK 12

The premium KONA 5/4mm Winter GBS back zip wetsuit is a go-to performance suit for taking on winte...

Best current price£124.99from Bob Gnarly Surf

Dress Size UK
12148

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Womens 5/4Mm Winter Wetsuit Kona Gbs Back Zip Female Size 12

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Bob Gnarly SurfWomens 5/4Mm Winter Wetsuit Kona Gbs Back Zip Female Size 12
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CronjagerCircle One Surf Women's 5/4Mm Winter Wetsuit Kona Gbs Back Zip
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Product Information

Full details

The Circle One Surf KONA 5/4mm Winter GBS Back Zip Wetsuit is designed for cold-water surfers who prioritize performance and heat retention in temperatures ranging from 8° to 12°C. Utilizing limestone CR stretch neoprene and a thermo-stretch quick-dry lining, this suit offers exceptional flexibility and core warmth, though its back-zip entry system may be slightly less insulated than front-entry models for those frequently performing high-impact wipeouts.

All features

Dress Size UK12
Model Part NumberKO20WB5/MAG/12
BrandCircle One Surf

Extended Product Information

FAQs

What temperature range is this suit designed for?

This suit is designed for winter coastal temperatures between 8°C and 12°C.

How do I maintain the back zipper?

Rinse the zipper thoroughly with fresh water after every session to prevent salt corrosion and sand buildup.

Is this suit suitable for summer surfing?

No, at 5/4mm thickness, this suit will be too warm for typical summer water temperatures.

What is the benefit of limestone neoprene?

Limestone neoprene is more environmentally friendly, lighter, and more flexible than traditional petroleum-based neoprene.

Can I use a tumble dryer to speed up the drying process?

No, high heat will permanently damage the neoprene structure and the suit's flexibility.

What should I do if the seam tape starts peeling?

Contact the manufacturer for repair advice, or use a dedicated neoprene adhesive to re-seal the area.

Troubleshooting

Water flushing down the back

Check that the internal Hydro-Bloc barrier is correctly positioned and lying flat against your back before closing the outer zip.

Difficulty zipping the back

Ensure the wetsuit is pulled up fully at the hips and shoulders before attempting to zip. If the zip feels stiff, check for sand trapped in the track.

Neck chafing

Adjust the Glide-Skin collar for a proper fit and consider using a small amount of wetsuit-safe anti-chafe balm.

Pros and Cons

Pros

  • Excellent warmth-to-flexibility ratio for winter water temperatures
  • High-quality limestone neoprene construction
  • Easy to enter and exit thanks to the back-zip design
  • Quick-dry lining reduces chill between sessions
  • Internal seam taping increases long-term durability

Cons

  • Back-zip design can allow slightly more water entry than chest-zip versions
  • Limited to specific temperature ranges (8°C–12°C)
  • Requires careful rinsing to maintain the life of the back-zip hardware

Setup, Compatibility & Care

To ensure your KONA wetsuit lasts, follow these guidelines:

  1. Fitting: Ensure the suit is snug but does not restrict breathing. The neck and cuffs should feel secure to ensure the seals function correctly.
  2. Rinsing: Always rinse the suit thoroughly with fresh, cold water after every use, especially the back-zip mechanism to prevent salt buildup.
  3. Drying: Hang the wetsuit inside out in a shaded area. Never use a wire hanger, as this can stretch the shoulder neoprene; use a wide-shouldered plastic hanger or fold the suit over a rail.
  4. Storage: Avoid direct sunlight, which degrades neoprene over time. Store in a cool, dry place.

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