How it surfs
Ships as the recommended factory fin with the Channel Islands Happy Everyday, Two Happy and Fever in Futures boxes. If you bought one of those boards without fins and want to match how it was reviewed, this is the answer.
The Honeycomb version of the AM2 exists at a lower price point ($95) with a slightly softer flex — worth a look for smaller/lighter riders.
Volume & sizing chart
Use the chart below as a starting point. Add half a litre if you are less experienced, subtract half a litre for a looser feel.
| Size | Volume | Rider weight | Best for |
|---|---|---|---|
| Medium | Base 4.28" / Depth 4.52" | 65–85 kg | All |
| Large | Base 4.50" / Depth 4.63" | 75–100 kg | All |
How it compares
| Board | Best at | Wave range | Aggregate score |
|---|---|---|---|
| Futures AM2 Techflex | Neutral all-round | Waist to overhead | 9.5 |
| Futures JJF Techflex | Drive-oriented signature | Punchy waves | 9.4 |
Verdict
The Futures equivalent of the FCS Performer. If you ride a Channel Islands board or any Futures-box shortboard, this is the default fin to start with.
