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Klymit Inertia X Frame

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Klymit Inertia X Frame

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Quick Overview

The Klymit Inertia X Frame is the world's lightest full length sleeping mattress Weighing in at only 257 grams the Klymit Inertia X Frame is the lightest full length sleeping pad available. This sleeping mattress is especially designed with cut outs for areas where you do not need support and can be placed inside a sleeping bag to aid comfort. It can be inflated with a few breaths or with a pump to give additional support | weight: 257g.

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RRP: £74.95 | SAVE: 10%

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Castleberg review - Klymit Inertia X Frame:
Weighing in at only 173g the Klymit Inertia X Frame is must for anyone wanting to watch their pack weight. It only took 3 puffs to inflate and it has an easy to use release button should you wish to adjust the comfort levels. I did not take the pump (which is supplied) when using the Klymit Inertia X Frame - but it's also pretty dinky and lightweight and wouldn't add any significant weight. Upon deflation it was quick and easy to fold and flatten and also to get it back into its super little stuff sack. Make sure you pitch your tent level to avoid rolling off this lovely mat and then waking up freezing like I did!

- Jill

Jill is a Team Castleberg Outdoors member with many adventure racing, fell racing and stage races under her belt. Alongside some impressive podium finishes of late for adventure races, Jill is a regular at longer distance endurance running events…

Specifications - Klymit Inertia X Frame:
At 257 grams the Inertia X Frame is the world's lightest, most compact, and most technically advanced camping pad available. Designed with body mapping technology it gives you support and comfort where you need it and not where you don't.

Details - Klymit Inertia X Frame:

At 257 grams the multiple award winning Inertia X Frame is the world's lightest, most compact, and most advanced full length camping pad available. Designed with body mapping research, it gives you support and comfort in all the key pressure zones, while eliminating unnecessary material to reduce weight and pack size. Ideal for 3 season use when used by itself, the Inertia X Frame rolls up to the size of a soda can, and takes only a few breaths to inflate. However, it still offers the adjustable comfort through the use of a dry air pump (included), which allows you to reach higher pressures than ordinary mouth-inflate pads. The cut out regions of the pad not only reduce the pad's bulk and weight, but is the basis for Klymit's patent pending loft pocket technology. Loft pockets allow the insulation on the bottom of sleeping bags to maintain loft and warmth beneath your body, where it would normally be compacted and useless, while promoting breathability. Built with ripstop 30d top and coated 75d bottom, the Inertia X Frame is also one of the toughest pads on the market with a burst pressure of over 10 psi.

-- 257g alone
-- 286g with dry air pump

-- Deflated: 182.9cm long, 55.9cm wide
-- Inflated: 182.9cm long, 45.7cm wide
-- Perfect for use inside a mummy bag, or below with pad straps

-- Advanced Body Mapping (click here for demo video)
-- Loft Pockets that promote breathability on warm nights, and ultra warmth on freezing nights with a sleeping bag (click here for winter camp review)
-- Adjustable pressure comfort
-- Super durable fabrics: top: 30 D RipStop; bottom: 75 D polyester (click here for demo video)
-- 2 - 4 breaths to inflate

The Inertia X Frame does not currently claim an R value as it leverages the existing insulation inside your sleeping bag with Loft Pockets (increasing warmth by 40%) to keep you warm and comfy to whatever temperature your sleeping bag is rated based on its Clo value. This pad has been tested to some of the most extreme conditions with surprising warmth and comfort.

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Sleeping Pad Includes:
-- Dry Air Pump
-- Stuff Sack
-- Patch Kit

-- ISPO Brand New Summer Hardware Award (click here)
-- Gear Junkie Award (click here)
-- UVEF Award (click here)
-- IIU Award (click here)
-- Utah Innovation Award (click here)
-- Tried and Tru (click here)

Limited Lifetime Warranty
About Klymit:
Klymit is a solutions company that challenges traditional approaches to the conception and fabrication of outdoor goods and apparel. Part engineers, part gear junkies, part mad scientists, and all outdoorsmen, Klymit was conceived under the idea that the experience of outdoor enthusiasts can be enhanced with new technologies and a different approach that yield quantifiably superior products.

With the innovation of NobleTek insulation outdoorsmen and women have the opportunity to maintain comfort in any condition that nature could throw at them, unimpeded by the limitations of traditional layering. With adjustable insulation you save money and weight on layers, and keep doing what you love to do in the outdoors by allowing you to change your warmth on the fly.

Klymit again reset the benchmarks for the industry with regard to camping pads. Utilizing body mapping technology and loft pockets, Klymit has changed your comfort and performance expectations. Their camping pads are hands down the lightest and most compact in the industry, and capture the warmth of your sleeping bag underneath you for the first time in a camping pad. The durability and ease of use of these camping pads is unmatched.

Klymit is focused on one thing. To enhance your experience in the outdoors using the most advanced technologies available. Get out there and experience the difference.
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