Exped Impulse 20 Rucksack

20 Litres / No Frame / Hydration System Compatible
Weighs 904g
Code: SS20199
  • Now £104.99
  • (FREE UK & EU Delivery)
+ In Stock Now | Usually dispatched within 24 hours

We're working out what we think - we'll add our view here!

Exped says:

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. 

We're working out what we think about Exped's Impulse 20 Rucksack, we'll add our comments here in due course.

- Reviewed by Ultralight Outdoor Gear

Help and advice:Choosing a rucksack at Ultralight Outdoor Gear
  • Versatile touring backpack with huge zippered main opening
  • Excellent load transfer due to body-hugging fit
  • Highly water-repellent, abrasion resistant ripstop nylon
  • Double, lightly padded base for form stability and durability
  • 3 Outer mesh pockets made of strong nylon tricot
  • Outer pocket with zipper for sun screen etc
  • Inner zippered mesh pocket and pockets for drinking bottles
  • Hydration-system compatible
  • Versatile attachment points on front and side
  • Cord compression with toggle system: freely placeable or removable thermo-formed back panel
  • 20 + 30 litre version with padded, removable hip belt with 2 hip belt pockets
  • Weight: 904g
  • Capacity: 20 Liters
  • Dimensions: 52 x 27 x 18cm
  • Load limit: 10kg
  • Warranty: 5 years


  • Body: 210 D Robic HD ripstop nylon Carbonate PU, 2500 mm water column, Oeko-Tex 100 certified, PFC-free
  • Frame: Thermo formed back
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