This Ultimate Direction SJ Ultra Vest Hydration System is no longer available although you may find similar or newer versions below:
The SJ Ultra Vest weighs in at 213g(without bottles) and offers 9.2 litres of storage space; the SJ has one of the best weight-to-capacity ratios of any hydration pack on the market.
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World-renowned ultra-runner Scott Jurek designed the SJ Ultra Vest to be the ultimate pack for any occasion. Featuring an exceptional volume to weight ratio, the 212.6g SJ Ultra Vest can carry a half-day's worth of gels or bars in the easily accessible front pockets, along with a unique expandable or compressible main compartment manufactured from Cuben Fibre, for an amazing total capacity of 9.2 litres. Options for trekking pole and ice axe storage complete the package.
Part of the Ultimate Direction Signature Series:
Designed by three of the most successful, well-known ultra runners in the world. Using power mesh for zero bounce and state-of-the art cuben fibre for its unsurpassed strength to weight ratio, the Signature Series vests integrate load carrying, performance, and comfort into one unified system. With water bottle pockets in the front of the vest for quick and easy access, the Signature Series represents the next generation of ultra running hydration packs for runners.
Letting yourself get dehydrated is the quickest way to compromise your performance and ruin your fun. A hydration system lets you carry a good amount (usually 2 or 3 litres) of water without interfering with your hands and with a convenient valve to drink from whenever you like. During intensive exercise, you'll need to drink around 1 litre of water every hour which means sipping little and often - much easier if you don't have to stop what you're doing and locate a bottle. Adding an energy drink to the water makes the process even more effective and can enhance performance. Make sure you choose a cleaning kit to go with your system or you'll be buying a new reservoir regularly! Different systems combine varying amounts of hydration capacity with a wide variety of cargo options, meaning you can carry everything from an energy bar to all the gear you need for a full day out.
Water is the essential element for training, racing and performance, which is why Ultimate Direction work hard to craft the best hydration products around. Continually improving upon their innovative products is something they are passionate about and have consistently delivered top of the line products. They draw their inspiration from you so that the products can evolve with your wants and needs in order to construct the best hydration products you could ever dream of. Leaving the hard work to them gives you the opportunity to focus energy on what you are passionate about, achieving your goals!
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Wiggle Ltd. 1000 Lakeside, Suite 310, Third Floor N E Wing, Portsmouth, Hampshire, PO6 3EN, United Kingdom /
Company No: 2667809 /
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Executive Director: Stefan Barden.