The Futures Legacy Series Large fins are large thruster fins designed for surfers over 75 kg, within the Neutral category, offering a balanced, stable and versatile feel for everyday surfing or varied conditions.
The Honeycomb construction provides progressive, balanced flex that enhances smoothness in turns, maintaining a soft feel but with enough response for powerful surfing. It’s a very versatile construction, designed for all‑around performance without excessive stiffness.
With a Ride Number of 5.6, these fins sit in the Balanced zone, with a slight tendency towards control and stability, ideal for surfers who prioritize consistency and support through the turn.
⭐ Main features:
- Legacy Series model for everyday use
- Neutral category for balanced surfing
- Honeycomb construction with progressive flex
- Stable, smooth feel in all types of waves
- Good control in powerful maneuvers
- Ideal for heavier surfers
- Versatile, consistent performance
📊 Technical specifications:
- Fin setup: Thruster
- Size: Large (L) – 75+ kg
- Template category: Neutral (Balanced / All‑Around)
- Construction / Series: Honeycomb (Legacy Series)
- Ride Number: 5.6
- System: Single Tab (Futures)
- Compatibility: Thruster
- Board type: Shortboard
- Surf style: Balanced
- Side foil: Flat
- Center foil: 50/50
📏 Dimensions:
Side Fins
- Area: 15.90
- Height: 4.64
- Base: 4.47
- Foil: Flat
Center Fin
- Area: 15.90
- Height: 4.64
- Base: 4.47
- Foil: 50/50
🌊 In‑water feel:
The Futures Legacy Series Large fins deliver a stable, predictable and very consistent feel, ideal for surfers seeking control and smoothness in a wide range of conditions. They prioritize security through the turn and ease of use, without losing liveliness.
If you’re looking for large, balanced and reliable thruster fins for everyday surfing, the Legacy Series Large are a very solid option within the Futures range.

