Shapers Soli Bailey Spectrum Large Thruster Fins - Single tab

The Shapers Soli Bailey Spectrum Large is a signature fin set developed in collaboration with professional surfer Soli Bailey, designed to deliver maximum performance in demanding surfing conditions. Positioned within the Carve Fin Class, these fins feature a progressive, high-performance template developed for surfers seeking speed, drive, and control through fast, powerful manoeuvres.

The fin design is engineered for committed, aggressive surfing, delivering smooth, controlled transitions between turns without sacrificing speed. Its Carve template, featuring a 36° sweep, promotes projection and drive throughout manoeuvres, providing stability and confidence when greater pressure is applied to the fins.

One of the defining features of this model is its bevelled leading edge, developed to improve water flow around the fin and contribute to a more stable, predictable response. This refined geometry delivers a smooth feel during direction changes, allowing surfers to maintain control and flow across a wide range of modern surfboard designs.

The SPECTRUM construction, a Shapers innovation, combines fibreglass, carbon, and Innegra in a carefully engineered layered structure. This combination creates a sophisticated four-phase kinetic flex pattern, designed to control how the fin stores and releases energy throughout turns. The result is a progressive response with consistent drive and controlled energy release during manoeuvres.

Exceptionally lightweight, strong, and predictable, SPECTRUM technology delivers an excellent balance of stability and dynamic responsiveness, allowing surfers to perform powerful turns without compromising manoeuvrability. This construction is Soli Bailey's preferred moulded fin technology from Shapers and forms the foundation of his professional signature model.

Available in a Large size, recommended for surfers weighing 75-95 kg, the Shapers Soli Bailey Spectrum fins are an excellent choice for riders looking for a high-performance setup capable of supporting fast, powerful, and technically demanding surfing.

Key Features:

Signature model developed with professional surfer Soli Bailey

Carve Fin Class

Progressive high-performance template

Exclusive Shapers SPECTRUM construction

Combination of fibreglass, carbon, and Innegra

Four-phase kinetic flex pattern

Controlled energy release throughout turns

Bevelled leading edge for improved water flow

Excellent balance of drive, stability, and control

Lightweight, strong, and responsive construction

Recommended for surfers weighing 75-95 kg

Futures-compatible Single Tab fin system

Technical Specifications:

Brand: Shapers Surf Co.

Model: Soli Bailey Spectrum

Size: Large (L)

Recommended Weight: 75-95 kg

Fin Class: Carve

Construction: SPECTRUM (Fibreglass, Carbon, and Innegra)

Configuration: Thruster (3 fins)

Fin System: Single Tab / Futures

Side Fins:

Base: 115 mm (4.52")

Depth: 119 mm (4.68")

Sweep: 36°

Foil: Flat

Centre Fin:

Base: 115 mm (4.52")

Depth: 119 mm (4.68")

Sweep: 36°

Foil: 50/50

Area:

10,180.62 mm² (15.78 in²)

Recommended Conditions:

Open-faced waves suited to powerful turns

Conditions that reward speed and drive

Performance surfing across different wave types

Ideal For:

Surfers weighing 75-95 kg

Surfers looking for maximum performance

Powerful turns and fast manoeuvres

Riders who value drive and control

Modern performance surfboards with Futures fin boxes