Duotone Foil Assist 3-Blade SLS Propeller: More Power, Tested in Real UK Conditions

Duotone Foil Assist 3-Blade SLS Propeller: More Power, Tested in Real UK Conditions

DuotoneStaff Staff

The Duotone Foil Assist 3-Blade SLS Propeller has landed — the most powerful propeller option in the Foil Assist range, built to unlock more thrust, faster acceleration and higher top speeds for advanced and heavier riders (80kg+). We put all three propeller options through a proper back-to-back test in real UK winter conditions, riding the Duotone Mid Fish with a Crest 925 front wing, and the results were clear: propeller choice comes down to rider weight, not headline power. The aluminium 3-blade design delivers serious thrust and earlier take-off for the right rider, while the 2-Blade SLS remains the all-round sweet spot for most. Read our full comparison of the 2-Blade Regular, 2-Blade SLS and new 3-Blade SLS propellers to find the right match for your weight, foil size and riding style. Available now at Worthing Watersports, the UK's Duotone specialist store.

Duotone Foil Assist 3-Blade SLS Propeller: More Power, Tested in Real UK Conditions

Duotone Foil Assist 3-Blade SLS Propeller: More Power, Tested in Real UK Conditions

DuotoneStaff Staff

The Duotone Foil Assist 3-Blade SLS Propeller has landed — the most powerful propeller option in the Foil Assist range, built to unlock more thrust, faster acceleration and higher top speeds for advanced and heavier riders (80kg+). We put all three propeller options through a proper back-to-back test in real UK winter conditions, riding the Duotone Mid Fish with a Crest 925 front wing, and the results were clear: propeller choice comes down to rider weight, not headline power. The aluminium 3-blade design delivers serious thrust and earlier take-off for the right rider, while the 2-Blade SLS remains the all-round sweet spot for most. Read our full comparison of the 2-Blade Regular, 2-Blade SLS and new 3-Blade SLS propellers to find the right match for your weight, foil size and riding style. Available now at Worthing Watersports, the UK's Duotone specialist store.

Duotone Cosmic SUP Wave Hardboard | Worthing Watersports - Worthing Watersports

Duotone Cosmic SUP Wave Hardboard | Worthing Watersports

2026Staff Staff

The Duotone Cosmic is made to ride it all — one board for every wave, from wave newcomers to advanced SUP surfers. A round-point nose and pulled-in moon tail keep it stable yet responsive, while the 2+1 Thruster fin system delivers precise, predictable performance from waist-high to overhead surf. Built with Duotone's Custom CNC composite construction for a great balance of low weight, glide and comfort. Available in 8'0", 8'4", 8'8" and 9'2". Order now from Worthing Watersports, the UK's Duotone specialist store.

New Duotone Rigid Wave Paddleboards - Cosmic SLS - Worthing Watersports

New Duotone Rigid Wave Paddleboards - Cosmic SLS

2026Staff Staff

The Duotone Cosmic SLS is the all-wave SUP hardboard built to handle everything from powerful overhead surf to playful beachbreak — without swapping boards. With a 4+1 fin box system that lets you switch between Thruster, Quad, Twin, and Twin + Trailer setups, plus Full Custom SLS construction with individually CNC-milled EPS cores, the Cosmic SLS is light, strong, and built for intermediate to advanced SUP surfers serious about wave performance. Available in 8'0", 8'4", 8'8" and 9'2". Order now from Worthing Watersports, the UK's Duotone specialist store.

Woo Big Air Competition Results · Big UK Series Round 2

Woo Big Air Competition Results · Big UK Series Round 2

2026Staff Staff
Competition Results · Big UK Series Round 2 · Worthing Watersports First — a quick apology. We've been sitting on these results for a few days beca...
Duotone Experience Weekend - Littlehampton Beach Cafe - Worthing Watersports

Duotone Experience Weekend - Littlehampton Beach Cafe

DuotoneSam Latham
Event · This Weekend · Worthing Watersports This weekend the Worthing Watersports team will be at the Duotone Experience Day in Littlehampton — ...
Woo Jump Kite Competition 🪁 - Worthing Watersports

Woo Jump Kite Competition 🪁

Duotone KiteboardingSam Latham
Competition · News · Worthing Watersports The forecast is in and it's a big one. Wednesday 3rd and Thursday 4th June are looking seriously windy...
Duotone Power.XT - Patented Ratchet Windsurfing Extension! Makes life much easier! - Worthing Watersports

Duotone Power.XT - Patented Ratchet Windsurfing Extension! Makes life much easier!

Duotone WindsurfingStaff Staff
In Stock Now · Worthing Watersports The only windsurfing extension in the world with a patented integrated ratchet system — and once you've used...
Duotone Float 2026 Video Review Comparison to Unit 2026 - Worthing Watersports

Duotone Float 2026 Video Review Comparison to Unit 2026

2026Sam Latham
2026 Wing Review  ·  Worthing Watersports The Duotone Float V2 2026 is here — and if you've been riding the Unit and wondering whether there's a b...
Duotone Foil Assist Propeller Test – Real World UK Review - Worthing Watersports

Duotone Foil Assist Propeller Test – Real World UK Review

Duotone Foil AssistSam Latham
Plastic vs SLS 2-Blade vs 3-Blade Propellers Over the last few months, I’ve been spending more and more time on the Duotone Foil Assist system, and...
Defi Wind 2026 - What a crazy windsurfing race! - Worthing Watersports

Defi Wind 2026 - What a crazy windsurfing race!

Duotone WindsurfingSam Latham

Sam just returned from Gruissan, South of France, having competed in the Défi Wind 2026 — the biggest windsurfing event on the planet. 1,500 competitors, 58 knots of wind, 150 miles of windsurfing and a top 10% finish. Here’s everything you need to know.

New Duotone Board - The Paradox SLS 2026 Parawing board - Worthing Watersports

New Duotone Board - The Paradox SLS 2026 Parawing board

2026Staff Staff
New for 2026  ·  Worthing Watersports Get up, stash, and rip downwind — the Duotone Paradox SLS is the ultimate parawing foiling board, and it's he...
UK Windsurfing Association April Newsletter - Worthing Watersports

UK Windsurfing Association April Newsletter

Duotone WindsurfingSam Latham
UKWA April 2026 | Race Report & What's On Next Worthing Watersports  ·  UKWA Update UKWA April2026 Season opene...
Women’s Wing-Foil & Pilates Retreat in Greece - Worthing Watersports

Women’s Wing-Foil & Pilates Retreat in Greece

Duotone Foil WingStaff Staff
Local watersports company Crossshore Collective are heading to the beautiful bay of Vasiliki, Greece for a women’s wing-foil and Pilates retreat f...