35% off RRP save £40.25

Impulse 20L

£74.75 RRP £115.00

free uk deliveryNext working day UK* delivery

Impulse is a versatile companion for a wide range of ambitious day tours, from all-day trail runs to alpine mountaineering and day hiking. The zippered main compartment opens wide at the top for easy access to clothing and larger items.

Inside are four mesh pockets: one zippered pocket at the top, one pouch on each side of the bottom and a hydration pouch along the foam back. Tube ports on each side and elastic keepers on each shoulder strap accommodate left or right hydration-tube orientation . A small outer zippered pocket and three stretch mesh pouches provide plenty of quick-access external stowage. A lightly padded, double-layer base maintains lower load stability and enhances durability. External daisy chains and EXPED's exclusive Tool Blade combine to securely transport ice tools and other hardware. A removable compression cord with toggle adjustment compresses the load when necessary. Thermo-formed back panel and padded, contoured shoulder straps are comfortable and quick drying. Impulse 15 is sold with a lightweight waist strap; 20 and 30 liter versions with removeable, low-profile, padded hip belts, each with a small, zippered stretch pocket.

  • Volume: 20 l
  • Size (closed): 52 x 27 x 18 cm
  • Weight: 880 g
  • Load Limit: 10 kg
  • Warranty: 5 years
  • Impulse 20L

Delivery Charges

Just £1.95 next working day UK delivery - Free on orders over £50

Delivery Times Explained

In Stock 2 day deliveryNext working day delivery - stock is available from our warehouse and will normally be despatched the same day if you order by 3pm.

All items are sent on a next working day service (large/expensive items DPD Monday-Friday, smaller items Royal Mail Monday-Saturday). If you require Saturday delivery on larger/more expensive items (over about £50) there will be an additional charge, please give us a call for a quote.
Northern Ireland, Highlands and Islands will take 2 working days.

On OrderOn order - Please call to check availability

Delivery Method

Small items may be sent by Royal Mail 24h, larger or more expensive items with DPD Next Day may require a signature on delivery. In the event that no one is available, the parcel will be taken to your local depot and a note will be left with instructions for redelivery.

Detailed delivery information and international rates

Our Guarantee

Our "no quibbles" guarantee means that if for any reason you are unhappy with the item you have purchased just return it in its original condition within 28 days and we will issue a full refund or exchange.

Christmas Returns

Items purchased between 1st November and 25th December can be returned anytime until the 31st January 2021 as part of our extended Christmas guarantee! Normal terms and conditions apply

FAQs and more information on returns and exchanges

Exped Impulse 20L Black Exped Impulse 20L Black Exped Impulse 20L Burgandy Exped Impulse 20L Burgandy Exped Impulse 20L Navy Exped Impulse 20L Navy

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Our Code: 541999

Supplier Code: X7640445-451161

Just £1.95 UK Delivery - Free over £50
Size Colour Stock
One Size Burgandy 1 in stock(1 in stock)
Order before 3pm for next working day delivery.
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4.9 98% positive
  • They were very helpful in my choice of coat. I had to ring up to check size etc. The person that answered was extremely helpful and my questions were answered promptly and politely. I then placed my order through the website which was easy to use. The goods were delivered next working day and the fit was perfect. Thanks very much for your help and guidance.
    January 13, 2021
  • Good overall customer service & decent prices ....👍🏻
    January 13, 2021
  • Easy to deal with good website. Delivery prices are good. Fast delivery too
    January 13, 2021
  • Easy to order, really fast delivery and great boots - happy
    January 13, 2021
  • Service first rate next day delivery.Product just as wanted
    January 12, 2021
  • Fantastic service - I had made an error on my order & emailed them - they called and fixed it over the phone. I was buying kids welly boots - really competitive prices and they are great quality.
    January 12, 2021
  • A great range of good products. Delivery is fantastic, some goods received within less than 24 hours of ordering.
    January 12, 2021
  • Easy to find what I wanted.Fair price and quick delivery.Would not hesitate to use again.
    January 12, 2021
  • Great price and next day delivery! Incredible!
    January 12, 2021
  • Fantastic service, ordered something about 2PM and it was with me next day despite still being in the middle of Covid restrictions. Good price on the items as well, actually cheaper than the company's own store.
    January 12, 2021

2,946 reviews since June 2017

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£1.95 Next working day UK* delivery - Free on orders over £50 - Order before 3pm - (*2 working days for Highlands, Islands and Northern Ireland)