FCS II Power Twin + 1 PG L-XL Mango Fins
Tax included
Only 1 in stock
Returns
Easy 60-day returns
- Returns accepted within 60 days of delivery
- Items must be unused and in original packaging
- Return postage covered for faulty, damaged or incorrect items
- Simple online returns via your Circle One account
For surfboards and bulky items, we recommend using a door-to-door collection service.
NEW SEASON COLOUR
High area twin fin set with stabiliser designed to be pushed hard through turns.
X-LARGE (One size suits all)
Overview
- Highest area twin set in the FCS range; as a result, can be pushed harder through turns.
- Moderate sweep (rake), full tip and longer base delivers incredible drive and speed.
- Lower depth value maintains manoeuvrability and looseness off the top and through turns.
- Designed in collaboration with Harley Ingleby for use on his asymmetric twin model.
- Twin fin + stabiliser
Board Types
- Designed to fit the FCS II Fin System.
- Recommended for all board types including fish, funboard and twin fin boards.
Performance Glass
Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, and are widely used by pro level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.
Delivery Information
🎉 Free UK Mainland shipping on orders over £50
(Excludes surfboards & soft-top SUP boards)
⏱ Order before 2pm Mon–Fri for same-day dispatch. All orders fully tracked via DPD, Royal Mail or Parcelforce.
───────────────────
🇬🇧 UK Mainland
Standard (2–4 working days)
Over £50: FREE | Under £50: £5.00
Express (1–2 working days)
Over £50: £6.50 | Under £50: £7.50
───────────────────
🗺 Northern Ireland · Highlands · Islands · IoM · Channel Islands · Republic of Ireland
Standard (3–5 working days)
Over £50: £5.00 | Under £50: £8.00
Express (2 working days)
Over £50: £12.50 | Under £50: £15.00
───────────────────
🌍 Shipping to Europe?
✓ All EU orders shipped DDP — duties & VAT paid by us
✓ No extra charges on delivery in most cases
✓ Standard from £8.50 · Express from £18.00
✓ Estimated delivery: 2–11 working days
Note: Surfboards & large SUP boards cannot be shipped to EU destinations or internationally (6ft+).
───────────────────
📋 View our full delivery information page for all rates and details.
📞 01363 773005 | ✉ sales@circle-one.co.uk
Monday–Friday, 09:00–16:30
Wetsuit Recycling
At Circle One, we've gone one step further to combatting the on-going problem of end-of-life wetsuits ending up in landfill. As part of our commitment to sustainability, we operate a wetsuit recycling / re-purposing scheme in partnership with Barefoot Tech based in South Wales. Barefoot Tech take the usable material from end-of-life wetsuits and neoprene accessories and turn them into unique, fashionable accessories. Check out the Barefoot Tech website here.
Visit our Wetsuit Recycling page here.
