ULA 2024 Catalyst Backpack

Introduction

Per the terms with the manufacturer we cannot sell this product online, but have no fear simply give us a ring at760-872-1756and we can ship it out to you ASAP!

Hike Further, Carry Smarter! The ULA Catalyst 2024 adapts to your gear needs, whether youre tackling a thru-hike or weekend adventures. Trusted by pros, built for the wild.

The ULA Catalyst Backpack 2024 Model is an ultralight workhorse redesigned for maximum versatility, now featuring UltraStretch mesh, ice axe/trekking pole loops, and removable strap kits for dynamic gear attachment. Trusted by thru-hikers on the PCT, AT, and JMT, this 75L pack balances lightweight durability (44.4 oz) with a 40-pound load capacity, making it ideal for multi-day treks, bear canister hauls, and rugged off-trail adventures.

Key Features

• 2024 Upgrades: UltraStretch mesh front pocket (abrasion-resistant), ice axe/trekking pole loops, and low-profile loops for adding removable top Y-straps or bottom straps (sold separately).
• Comfort & Support: Twin-stay aluminum frame, contoured shoulder straps (J/S options), and adjustable hipbelt (S/M up to 36″, L/XL up to 45″) ensure a customized, fatigue-free fit.
• 75L Capacity: 4,700 cu in total volume, including a 600 cu in stretch front pocket, dual side pockets (fits 2L bottles), and dual hipbelt pockets for quick-access essentials.
• Bear Can Ready: Fits all bear cans (except Bearikade Expedition) horizontally; add a Top Y-strap Kit ($15) for secure attachment.
• Durable Fabrics: 400D Robic nylon (water-resistant) and UltraStretch mesh for rugged terrain.

Tech Specs

• Weight: 44.4 oz (1,259 g)
• Volume: 4,700 cu in (75L)
• Max Load: 40 lbs (18 kg)
• Materials: 400D Robic nylon, UltraStretch mesh, PU/Teflon DWR coating Made in the USA with sustainable practices.

Why Thru-Hikers Choose the Catalyst

• PCT/AT Proven: Consistently ranks among the top 5 most popular packs on long-distance trails.
• Load Control: Transfers weight to hips effortlessly, even at 3540 lbs.
• Customizable: Hipbelt sizing (men: pant size + 2″; women: waist + 35″) and torso adjustments (measure C7 vertebra to iliac crest) for all body types.