The Freedom Helix is FCS's premium leash. It costs about twice as much as a typical leash and comes up often on Reddit, but more often from owners with problems than from fans.
This review covers what makes the Helix different, why so many owners had trouble with it and who still likes it.
What It Is: A Thin Cord With a Helix Shape
The Freedom Helix All Round has a 6.5mm cord and FCS rates it for waves from 0 to 8 feet. The cord has a lightweight core made with bio-resin, and the outside is moulded in a helix, a spiral shape that FCS says adds strength and lets the cord stretch under load.
FCS markets the Freedom line as tangle free. The cord holds its shape instead of hanging limp, which is supposed to keep it from wrapping around your legs.
In the Water: Light, but Not for Everyone
Fans like how thin and light it feels. One surfer said they like not stepping on a thick leash. Another used one for over 20 sessions in waves under 5 feet with no problems.
Many owners had the opposite experience. One said the tangle free claim just means the cord is stiff, so it catches in front of your foot and wraps around the fins. Another said it had no give, made their ankle hurt and tied itself in a knot.
Where It Excels
The Helix shines for surfers in small to medium waves who want the lightest feel. One surfer has used a 6 foot Helix on shortboards for a year of regular use and said it is still going.
Where It Falls Short
Snapping is the biggest complaint. One surfer's 3 month old leash snapped at the ankle in waves no bigger than 4 feet, and their board hit the rocks. Another snapped on day 2 in 3 foot surf. A third broke in under a season and gave its owner rope burn. Owners say FCS leashes often break at the ankle swivel.
The cuff gets complaints too. One owner said it was abrasive and got between their toes. Another said the cuff was sharp, and the leash tore into their board's tail before it snapped.
One surfer heard from a shop employee that the cord can cut fiberglass easily. That is secondhand, but it matches the owner who had the leash tear into their tail.
One owner said an older version with a woven sleeve hung limp with no memory, so the Freedom line has changed over the years.
The "Is It Worth Twice the Price?" Question
You'll find this question in most Freedom Helix threads. The answer from owners is mostly no. One surfer read the feedback on the Freedom leash and bought a Creatures Reliance Pro instead.
Here's the take from owners: the cord feel has real fans, but the number of early failures is hard to ignore at this price. If you buy one, check the ankle swivel often.
Pro tip: One owner loved the Helix cord but hated the ankle cuff, so they swapped in the cuff from an FCS Essential leash. They now use it every day.
Who Should Buy It
Buy the FCS Freedom Helix All Round if you surf small to medium waves, want the thinnest, lightest leash you can find and accept the risk owners describe.
Look elsewhere if you surf over rocks or reef, want a leash that lasts for years or want the most value for your money.
Alternatives
The Creatures of Leisure Reliance Pro 6 Leash costs less and has some of the strongest long term owner reports. Read our full Creatures of Leisure Reliance Pro 6 Leash review.
The Dakine Kainui Leash with Easy Clip costs about half as much. Read our full Dakine Kainui Leash review.
Verdict
The FCS Freedom Helix All Round has a light, thin feel that some surfers love. Too many owners report early snaps, a stiff cord that tangles and a cuff that rubs, and it costs about twice as much as a typical leash. Most surfers will do better with a Creatures or XM leash.