Raide Research LF 5L Running Vest
This vest runs small. Go UP one size compared to your typical hydration vest size.
The LF 5L, a tool engineered for seeking the uncomfortable. Our first running vest features a tension system that eliminates bounce, an integrated pole quiver and ice tool carry, and capacity for up to 3L of hydration. This vest was created so runners can go further. A 100% DyneemaⓇ mesh base adds breathability while significantly reducing weight and maintaining tension under load. This is the first vest we want to run in. The LF 5L comes with two 600mL Hydrapak flasks.
Features
- 2x 600ml Hydrapak locking flasks
- Zipped phone storage pocket with key loop
- Integrated whistle
- Chest Tension system for no bounce carry
- Integrated Pole Quiver
- Rear hydration carry for 2x additional 600ml flasks
- Rear locking loops
- Rear Passthrough pocket with silicone dots for secure large item storage
- Internal rear zipped pocket for essentials
- Integrated ice tool carry with axle toggle
- Ability to run 1L bladder with passthrough port for the hose in passthrough zipped pocket
Specs
- Pack Capacity: 5L
- Weight: XS 150g S 154g M 158g L 163g XL 168g
- Available in XSM - XLG
- Base Fabric: 100% DyneemaⓇ Mesh
- Body fabric: 20d x 20d 67 gsm DotAir 72% recycled nylon, 28% Spandex
- Hydration capacity: 3L
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.
International Orders
All International orders, including US orders, areDELIVERED DUTIES UNPAID.Taxes and duties are the customer's responsibility.