The ÖTILLÖ Swimrun ethos: To try to adapt to nature, not conquer nature.
Over the past years we have worked very hard to develop the best and most versatile swimrun products together with our partners. These are based on that we do swimrun in different environments, with different capabilities.
ARK Sports focus’ on endurance sports, with its roots in swimrun, where they have a lot of experience. Together we work in close collaboration with the world’s best swimrun athletes and the international swimrun community. Athletes are our biggest inspiration and their input is invaluable for the development of the best equipment.
Our most lightweight suit. Designed for warmer
climates and sprint races where less insulation
and buoyancy are needed in favor of light weight
and speed.
Incredibly warm and buoyant suit for cold
conditions and choppy waters. Increased storage,
improved insulation and an updated leg cut for
those long races and tough courses.
For you to wear under your wetsuit to increase
insulation,but you can also use it separately when
running. With 4 separate pockets you can also
bring energy, a phone or whatever you need
on your adventures.
.

This is the most buoyant pull buoy ever made
and the largest in our KEEL™ family. Ultralight
design, and with its 55 Newton buoyancy effect,
it will lift you as never before.

Made for top-level athletes who are willing
to trade a bit of comfort for maximum performance.
It’s the biggest, fastest pull buoy on the market
– and it means business!


Carrying gels, soft flasks, and other extra
equipment is very individual. Here you have
two big pockets for carrying a phone, gel
or whatever makes you happy!

Built with carbon for power and cork for
natural buoyancy, and crafted in Sweden
using ecological materials, these paddles
balance performance, functionality, and design at the highest level.


Designed and developed with the ambition
to produce the fastest swimrun paddle in the
world. Hydrodynamic, lightweight and durable

ÖTIILÖ has teamed up with dryrobe® to make a special edition change robe. It is the original and ultimate change robe that will become your go-to coat for all activities. Its iconic design combines a durable waterproof outer with a super-warm inner, whilst giving you enough space to change in and out of a wetsuit. The quick-drying fleece lining allows the dryrobe® Advance to be used multiple times throughout the day, without the need for drying between uses, making it perfect for your swim training and warming up after races.
A dryrobe® Compression Travel Bag is available for increased storage and portability.

At Umara, you will find much more than just the products, you can find help in nutrition planning, fueling strategies and much more.
“Creatine is most effective for strength and explosive activities, beetroot juice increases blood circulation and oxygen transport. Sports drinks, energy bars, and gels are a good energy source when the intensity is high and you want to perform at your best. Umara’s sports drink contains an optimized carbohydrate mix, BCAA, and electrolytes that help you cope with more intense or longer training sessions. We have supplements specifically for athletes such as fish oil or vitamin D3 that contribute to maintaining normal muscle function. To recover after a workout, try our tasty protein bars or recovery drinks.”
Note: UMARA is now available in most European countries: Sweden, Austria, Belgium, Czech Rep., Denmark, Estonia, Finland, France, Germany, Italy, Latvia, Lithuania, The Netherlands, Poland, Portugal, Slovakia, Slovenia & Spain. Please contact UMARA at [email protected] for information if it is possible for UMARA to place a manual order to your country.
Use the code island2island for 15% off all products, including the race package, on our website.
UMARA gluten-free U Bar is an energy bar based on gluten-free oats that delivers a full 30g of carbohydrates in assorted flavors. The bar is what we would call an optibar, with its 1:0.8 composition between glucose and fructose, making it as gentle on the stomach as possible for a bar.

U Gel (30g carbohydrates) is a liquid gel in a 50ml format with a carbohydrate composition of glucose (maltodextrin) and fructose in a 1:0.8 ratio. Each gel provides 30g of carbohydrates as well as electrolytes.
The plastic tab remains attached to the packaging even after opening, minimizing the amount of plastic waste in nature.

U Sport contains a carbohydrate ratio of 1:0.8 between Maltodextrin and Fructose. It’s simply an awesome combination of fast and slow carbohydrates.

Apple / Cinnamon
Blueberry
Rhubarb
Peach
Blackcurrant + Caffeine
Menthol
Lemon







Cola & Coffeine
Kiwi



Complete energy package for ÖTILLÖ races covering distances of 32-50km (except Åland, the package need to be increased with one extra gels because of the distance!)
This is a complete energy package for ÖTILLÖ’s swimrun events across Europe in 2026.
Use the code island2island for 15% off all products, including the race package, on our website.

Use the code island2island for 15% off all products, including the race package, on our website.
Restube Lifeguard is a compact, inflatable rescue buoy designed for professional water safety. Worn at the hip, it stays out of the way while swimming and inflates in seconds with a pull – releasing an 80 cm float with 75N of buoyancy.
Developed with the DLRG and SLRG, it offers high visibility with a bright color and SOLAS reflector, plus a 1.80m leash for controlled towing. Reusable with a new CO2 cartridge.
Click the button below to order directly from Restube – the 15% discount with code ÖTILLÖ15 is already applied.



We take safety seriously. We strongly recommend a tow float for visibility when swimming open-water on your own.
