La Sportiva Challenger Backpack 28L

The La Sportiva Challenger 28 Backpack is a versatile, do-it-all pack designed for mountaineering, alpine climbing, and ski mountaineering. Built from ultra-tough, tear-resistant Challenge Sailcloth Ultra fabric, it delivers exceptional durability at a minimal weight, ready to take on ice, rock, and demanding alpine conditions.

Its smart roll-top, tubular design allows the capacity to expand from 28 to 32 litres, giving you extra room when missions demand more gear. Inside, a drawstring divider splits the main compartment into two organised sections, both accessible via water-repellent side zips for quick access on the move.

A modular external carry system with removable straps and cords lets you securely attach ropes, skis, ice axes, and a helmet, so you can tailor the setup to your objective. The back panel features a structured, removable insert to provide added support when carrying heavier loads, while fully adjustable shoulder straps and a waist belt with detachable hip pads ensure balanced weight distribution and lasting comfort.

Whether you’re pushing into technical terrain or chasing fresh lines, the Challenger 28 Backpack is built to keep up with ambitious alpine adventures.

Features

• Main body made of Challenge Sailcloth Ultra 400 fabric - Front panel and Roll-Top made of Challenge Sailcloth Ultra 200 fabric
  

• 28L volume, expandable to 32L with roll-top closure system
  

• Main compartment divided into two sections with drawstring closure
  

• Water-repellent YKK® side zippers for easy access to both main compartments
  

• Removable thermoformed back panel with structured insert for extra support
  

• Waist belt with double D-ring closure system and adjustable, removable hip pads with gear loop and zippered pocket
  

• Fully adjustable shoulder straps with load-adjustment system and chest strap with safety whistle
  

• Daisy chain with attachment points for included helmet holder
  

• Adjustable, removable front elastic cord, ice axe holders, compression strap and ski strap for A-frame or diagonal ski carry
  

• Internal pocket with key clip
  

• PFAS-free
  

• Waterproof 0.5 mil RUV matte film backing, recyclable after use.
  

• Best for Mountaineering

Specification

• Skis Holder: YES (A-STYLE & DIAGONAL)
  
• Helmet Holder: YES (INCLUDED)
  
• Avalanche Compartment: YES
  
• Capacity (L): 28+ (Expandable to 32L)
  
• PFAS FREE: Yes
  
• Other Fabric: Liner: 100% recycled Nylon
  
• Main Fabric: Body: Ultra 200 TX / 400 TX: 100% Polyethylene (UHMWPE)