2026 Duotone Windsurfing Platinum Series SLS
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Wrong size? Wrong colour? Just not your vibe? It happens!
You have 14 days from receiving an online order to withdraw from your purchase, subject to applicable legal exceptions.
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For all the details, including return conditions, exceptions, costs and instructions, check out our Return Policy.
THE LIGHTEST RDM MAST IN ITS CLASS
Duotone PLATINUM SLS Series 2026
Item-no. 14220-1609 · Sizes: RDM 340/14, RDM 370/17, RDM 400/19, RDM 430/21, RDM 460/25, SDM 380/17, SDM 400/19, SDM 430/21, SDM 460/25, SDM 490/28, SDM 520/32, SDM 550/36 · Colors: C99 Random
PLATINUM SLS Series
The PLATINUM SLS series was developed for World Cup pros and anyone else who expects the very best. The series has been continuously fine-tuned ever since. The highly customised, extremely dynamic PLATINUM RDM, which is produced to AERO 1.0 design specifications, has over 30% less weight but has lost nothing in terms of durability compared to previous models. Even under the harshest conditions, wave world champion Victor Fernandez uses only these masts. All SDM variants, particularly the higher-length models, are designed for competitive races and are also protected against scratches by the abrasion-resistant POLY.SHIELD surface.
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Both RDMs and SDMs are manufactured using AEROSPACE PREPREG TECHNOLOGY – the most precise and high-quality process known. For this reason, we are the first manufacturer to offer an unlimited two-year warranty* for 100% carbon masts.
Key Features
CARBON CONTENT
100% CARBON CONTENT
CARBON QUALITY
T800 Carbon Quality
RESIN QUALITY
SENTEX® resin quality
OUTSIDE PROTECTION
NATURAL WHITE POLYAMIDE outside protection (SDM)
MAST BAG
Comes with padded mast bag
2 YEAR UNCONDITIONAL WARRANTY
Duotone offers an unconditional 2-year warranty when registered online
Sizes & Specs
| Model | Imcs | Weight (kg) (+-8%) | Carbon (%) | Carbon Quality | Resin Quality |
|---|---|---|---|---|---|
| RDM 340 | 15 | 1.10 | 100 | T800 | SENTEX® |
| RDM 370 | 17 | 1.20 | 100 | T800 | SENTEX® |
| RDM 400 | 19 | 1.35 | 100 | T800 | SENTEX® |
| RDM 430 | 21 | 1.55 | 100 | T800 | SENTEX® |
| RDM 460 | 25 | 1.70 | 100 | T800 | SENTEX® |
| SDM 380 | 17 | 1.30 | 100 | T800 | SENTEX® |
| SDM 400 | 19 | 1.45 | 100 | T800 | SENTEX® |
| SDM 430 | 21 | 1.50 | 100 | T800 | SENTEX® |
| SDM 460 | 25 | 1.70 | 100 | T800 | SENTEX® |
| SDM 490 | 28 | 1.95 | 100 | T800 | SENTEX® |
| SDM 520 | 32 | 2.10 | 100 | T800 | SENTEX® |
| SDM 550 | 36 | 2.60 | 100 | T800 | SENTEX® |
Please note that the Platinum SLS masts are technically unchanged to the 2021 Platinum Series
