Duotone Wing Foiling  |  SKU: 9010583297002

Duotone MonoBloc Tail S D/LAB

Regular price £389.00
Size

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As for returns; we will happily refund an item purchased from The SUP Company if returned to us within 30 days; excluding gift vouchers and customised products, except when faulty. Returned goods must be unused and supplied in their original packaging, unless the goods are faulty.

More information on The SUP Company return policy

Description

The Duotone MonoBloc Tail S D/LAB is the tail to choose if your foiling is all about glide, flow and linking sections rather than chasing top-end speed. Built for riders who want a clean, efficient feel under their feet, it combines the tail and stabiliser into one seamless carbon piece to reduce drag and deliver a more connected ride on swell.

For surf foiling, prone, parawing and SUP downwind use, this is the more glide-focused option in the MonoBloc family. It is especially well suited to riders pairing their foil with front wings like the Duotone Crest D/LAB Front Wing or Duotone Glide 2.0 D/LAB Foil Front Wing, where smooth pump, drawn-out turns and effortless line connection matter most.

Where the MonoBloc Tail S D/LAB Sits in the Range

Within Duotone’s MonoBloc tail lineup, the S D/LAB is the swell-focused choice. If you mainly foil in open water, chase bumps, ride prone, or want a planted and efficient feel at low to medium speeds, this is the one that makes most sense.

If your riding is more powered, faster and more wing-foil performance driven, the MonoBloc Tail PX D/LAB is the quicker, more high-speed option. The S, by comparison, feels calmer, more glidey and more at home when you want to keep connecting energy through the water rather than pushing flat-out pace.

Why Choose the Duotone MonoBloc Tail S D/LAB

  • Better glide between bumps: ideal for downwind runs, prone sessions and any foil setup where efficiency matters.
  • Smoother pumping: the low-drag one-piece design helps keep momentum through flat sections and transitions.
  • More connected feel: the integrated tail and stabiliser construction gives a very direct, clean response.
  • Drawn-out, confidence-inspiring turns: great for riders who want flow and control rather than a twitchy, over-sensitive setup.
  • Built for premium Duotone D/LAB foil setups: a strong upgrade path if you are refining a high-end surf or downwind foil package.

Specifications

Product Duotone MonoBloc Tail S D/LAB
Model Year 2026
Size 40 / 160
Surface Area 160 cm² / 24.8 in²
Tail Length 40 cm / 15.7 in
Total Fuselage Length 63 cm / 24.8 in
Construction D/LAB carbon MonoBloc construction
Hardware M6 x 25mm
Recommended Torque 10 Nm
Compatibility Designed for Duotone D/LAB front wings
Best Use Prone, SUP downwind, parawing and glide-focused wing foiling

Package Includes

  • Duotone MonoBloc Tail S D/LAB
  • Padded tail cover
  • Mounting screws
  • Torx tool

Explore the Range

If you are building or refining a full Duotone foil setup, these are the most relevant products to look at alongside the MonoBloc Tail S D/LAB:

Helpful Reading & Buying Advice

FAQs

Who is the MonoBloc Tail S D/LAB best suited to?

This is the best choice for riders focused on swell, surf, prone and downwind foiling. If your sessions are more about glide, pump efficiency and linking sections than outright speed, the S is the more natural fit.

What is the difference between the S D/LAB and the PX D/LAB?

The S D/LAB is the glide and swell-focused option, while the PX D/LAB is aimed more at higher-speed riding and a more performance wing-foiling feel. If you ride surf, bumps or downwind more often, most riders will be better served by the S.

Is the MonoBloc Tail S D/LAB compatible with all Duotone front wings?

No. This tail is designed around Duotone’s D/LAB foil platform, so it is the right choice when pairing with D/LAB front wings such as the Crest D/LAB and Glide 2.0 D/LAB. If you are unsure about compatibility with your current setup, it is worth checking before ordering.

Will this tail make my foil feel more stable?

Yes, but in a very particular way. It is not about making the foil feel dull or sluggish. Instead, it gives a more planted, composed feel through glide phases and drawn-out turns, which is exactly what many prone and downwind riders are looking for.

Is this a worthwhile upgrade from a conventional rear wing and fuselage setup?

For the right rider, yes. The big gain is the cleaner, more efficient feel from the one-piece design. If you are already on a premium Duotone foil setup and want more glide, less drag and a more refined ride feel, this is one of the most meaningful upgrades in the range.

Specifications

  • Features

    One-Piece MonoBloc Carbon Construction

    Rather than using a separate fuselage and rear wing, Duotone has combined the structure into one integrated carbon part. On the water, that means less hardware drag, less turbulence, and a cleaner, more efficient ride feel.

    Swell-Focused Performance

    This is not a tail aimed at riders who just want more speed. It is built for foilers who want to stay on foil more easily, carry speed through bumps and enjoy a more fluid connection from one turn or section to the next.

    Optimised Fuselage Length

    The S D/LAB uses a carefully chosen fuselage length to balance stability and manoeuvrability. In real terms, it gives you enough control to feel settled at speed, while still keeping the foil lively and reactive in turns.

    Perfect Match for Glide-Oriented Front Wings

    If you are building a foil setup around the Crest D/LAB or Glide 2.0 D/LAB, this tail makes a lot of sense. It keeps the whole setup feeling efficient, balanced and easy to trust when the water gets technical.

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