Skill Level

  • Beginner
  • Intermediate
  • Advanced

Board Type

  • Groveller
  • Everday
  • Performance

Wave Height (Feet)

  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

Wave Type

  • Reef
  • Beach
  • Point

Rail Type

  • Boxy
  • Medium
  • Low

Entry Rocker

  • Flat
  • Medium
  • Full

Exit Rocker

  • Flat
  • Medium
  • Full

Board Features

Glassing Specifications: Stock PU (4x4x4).

Bottom Contour: CT-X Double Concave.

Tail Shape: Swallow.

Fin Setup: Quad. FCSII or Futures.

Ride: 2 to 4 inches smaller than your height.

Tolhurst BT Fish Model Overview

This is the original Tolhurst quad fin fish that went into production after some changes to a design I made for Michael Saggus. The Quad setup allows more plan shape curve than a twin keel for better wave fitment in the pocket and with Bill’s exclusive quad fin positioning plus the trusted CT-X double concave bottom shape this board has stood the test of time. A truly proven quad fish design.

The quads for this board are XL size in the front and normal style medium size in the rear. Designed for use with the Harley Ingleby FCS II quad set.

Recommended Fins

Futures: F8 Legacy Quad Fins
FCS: Harley Ingleby Quad Fins or AM Tri-Quad Fins

Stock Board Dimensions Guide

LENGTH WIDTH THICKNESS VOLUME
5' 2” 20 5/8” 2 1/4” 27.10L
5' 4” 20 3/4” 2 5/16” 28.60L
5' 6” 20 7/8“ 2 3/8” 30.50L
5' 8” 21” 2 7/16” 32.40L
5' 10” 21 1/8” 2 1/2” 34.30L
6’ 0” 21 1/4” 2 9/16” 36.60L
6’ 2” 21 3/8” 2 5/8” 39.00L
6’ 4” 21 1/2” 2 11/16" 41.30L
6’ 6” 21 5/8” 2 3/4” 44.20L
6’ 8” 21 7/8” 2 13/16” 46.30L
6’ 10" 22 1/4” 2 7/8” 49.40L
7’ 0” 22 1/2” 2 15/16” 53.00L

** Unfortunately not all available dimensions are held in store, if the sizing your after is not available contact us and we'll make you a fresh one.