Raide Research LF 40L Backpack
Light enough for any ski tour, spacious enough for your biggest objectives and hut trips. The Raide LF 40L has the perfect balance of weight, function and comfort for the skier that prioritizes uphill performance and downhill style equally.
Specifications
- Main Fabric: Challenge Ultra 400X, 400d UHMWPE (Dyneema) woven that is 2x more tear resistant and 8x more abrasion resistant that similar ultralight fabrics. That is backed by a waterproof film and is 100% recycled.
- Removable Frame
- 2 quick access stash pockets for no-zip transitions
- Stashable roll top
- Quick avy tool access
- A-frame & Diagonal ski carry
- Vertical snowboard carry
- Integrated helmet carry
- Gloves stash strap on shoulder strap
- Removable foam back panel insert
- Ice tool carry that keeps picks enclosed
- Hip pad pocket that actually fits your phone
- 9 mm of foam in shoulder straps
- Radio / hydration pass through
- Drainage holes out of cinch top and avy tools pocket
Size Chart

Returns and Exchanges
We accept returns on eligible items within 15 days of delivery, provided the product is in like-new condition.
Footwear may be tried indoors only (home or treadmill). All returned items must be unworn beyond fit testing, include original manufacturer packaging and hang tags (fees may apply if damaged) and have been purchased from SkiUphill-RunUphill within the 15-day window. Apparel must be completely unworn.
Final Sale / Non-Returnable Items
All sale items are final sale. The following items are not eligible for return: carbon-plated running shoes, avalanche safety equipment (transceivers, shovels, probes, airbags), climbing equipment (ropes, harnesses, carabiners, belay devices, slings), ski crampons, helmets and gift cards.
Return Process & Fees
International returns are not accepted. A 10% deduction applies to all refunds to cover credit card processing and administrative fees.
For more information on returns and exchanges, click here.