2026 Duotone SUP iSUP Package Viper Air SLT

By Duotone
Regular price €949,00
Size
Color
Free shipping
In Lithuania from €150. Courier or parcel locker.
Money back within 14 days
We take back unused items, no questions asked.
Questions?
Call +370 687 56262
Shipping

Your gear is almost on the way!

Delivery times depend on the item and shipping method you choose. You'll find the estimated delivery time on the product page, with available shipping options and prices shown at checkout.

Once your order ships, we'll email you a tracking link so you can obsessively refresh it every five minutes. We don't judge. 👀

Can't wait? Choose Express shipping for an additional fee when available.

Around Vilnius? You can also pick up your order for free at our store, Rinktinės g. 55. We'll let you know when it's ready for pickup. Come say hi! 🤙

Returns

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.

Feel free to inspect and try on your gear as much as necessary to check its fit and features. Just save the full test ride for later. 😉

For all the details, including return conditions, exceptions, costs and instructions, check out our Return Policy.

iSUP PACKAGE

ALL-AROUND / WINDSURF

Duotone iSUP Package Viper Air SLT 2026

Item-no. 33250-1704 · Sizes: 11'0'' · Colors: C54 Cyan-Blue

The VIPER AIR S | L | T is the most versatile entry-level inflatable Windsurf / SUP board ever. The ideal watersports toy, it offers two sports in one for the whole family, schools or clubs. Offering the same great qualities as its composite sibling – stable, great non-planing tracking and glide, excellent turning potential and all-round maneuverability – learning Stand Up Paddleboarding or Windsurfing couldn’t be easier. The soft deck pad and inflatable construction makes the VIPER AIR S | L | T forgiving and offers unlimited fun, whether Windsurfing, SUPing, catching small waves or just floating in the sun.

Read moreShow less

Storage and transporting are easy in either construction options, with the whole package conveniently fitting into a backpack ready for the next session.

We have added a couple of brand-new features to our iSUP range:

- TOW + ACTION-CAM COMBO-MOUNT

- LASHING + SHOULDER COMBO-STRAP

Package includes: Paddle Pure adjustable 3-piece | Pump Double Action HP8 | Fin | Gearbag Roller | Leash | Repair Kit.

Key Features

Based on the Fly shape incl. Windsurf mastfoot insert

Stretched outline with good glide and plenty of stability/flotation and your first Windsurf experience

Mastfoot insert

Mastfoot insert for windsurfing option

Carrying handle

Soft and comfortable carrying handle

Center & rear fin

Removable center & rear fins – no tools required - use center fin for excellent upwind performance and stability when windsurfing

Tech Features

ERGONOMIC SOFT HANDLE

EVA handle with soft-touch neoprene for easy carrying and transport.

VALVE

Marine boat quality valve for reliable inflation and airtightness even at high pressure. Push and turn for self-deflation.

LEASH D-RING

Stay connected to your board with the integrated marine grade stainless steel leash D-Ring to reliably and safely attach your leash and stay firmly connected to your board.

ROUNDED PIN TAIL

Results in a curved outline to provide responsive manoeuverability – great for progressive surfing.

ROUND NOSE

Results in a wider nose and rounder outline for optimum waveriding performance, with plenty of mid-section volume for stability.

DOUBLE ACTION PUMP HP8

Allows to switch between Double action mode (inflates in both directions) for fast inflation Single action mode (inflates only when pushing down) to reach maximum pressure Fixed hose and manometer position when inflating.

COILED LEASH

Prevents your board from drifting away from you, but doesn’t get in your way. Super light, soft and easy to attach thanks to the neoprene flex-joint cuff. The 7mm urethane coil wire guarantees maximum durability.

CARGO EXPANDER SYSTEM

4-point flat bungee system for easy and secure storage - everything stays where it should with these bungees.

mastfoot insert

Mastfoot insert for windsurfing option

Sizes & Specs

Board Volume (l) Width (In / cm) Length (In / cm) Thickness (In / cm) Technology Weight (kg) (+/-2%) Packing Volume (l) Fittings Recommended User Weight Mastfoot Insert
VIPER AIR S · L · T 355 33.5" / 85.1 11'0" / 335.3 6" / 15 S · L · T (Stiff-Light-Tough), welded 11.20 85 2 x US Box / 2 x Fin iSUP Race 23 / tow + action cam combo-mount / lashing + shoulder combo-strap Up to 100 kg Yes

Video