
Catalyst
ULA Equipment · price last verified 2d ago
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About this product
The Catalyst remains the tried and true workhorse of the ULA pack line. No matter where the adventure takes you, the Catalyst will be there – ready to carry loads of up to 40 pounds.
FEATURES
• NEW! UltraStretch™ Mesh Front Pocket
• NEW! Ice Axe/Trekking Pole Loops
• NEW! Low Profile Loops for Removable External Straps
• NEW! Colored Bottom Panels & Shoulder Strap Inserts!
• Standard Top Strap
• Internal Frame
• Twin Stay Framesheet
• Contoured Shoulder Straps
• Front Shock Cord
• Rolltop Closure
• Side Compression Straps
• Dual Hipbelt Pockets
• Removable & Height Adjustable Pass-through Hipbelt
• Sternum Strap
• 400 Robic Bottom Panel
• 400 Robic Adjustable Side Pockets
• Hydration Port
CAPACITY
REC. MAX LOAD: SUB 40 LBS
PACK VOLUME
TOTAL VOLUME: 4,700 CI | 75 L
BREAKDOWN:
• Main Body: 2,600 CI | 42.6 L
• Front Mesh Pocket: 600 CI | 9.8 L
• Left Side Pocket: 350 CI | 5.7 L
• Right Side Pocket: 350 CI | 5.7 L
• Extension Collar: 600 CI | 9.8 L
• Left Hipbelt Pocket: 91.5 CI | 1.5 L
• Right Hipbelt Pocket: 91.5 CI | 1.5 L
FAQ’S
A: The standard framesheet is comprised of a very dense piece of foam and two ½ aluminum stays which are positioned in a ‘V’ shape. The stays can be bent to give the framesheet a specific contour to your spinal curve. The standard, twin stay framesheet is ideal for loads between 32-40 lbs. It offers plenty of stability and load control within that load range and is well suited for on or off trail hiking.
A: Yes.
Specs
- Weight
- 1259 g
Price history
Price has held at $319.99 across 39 checks since Sep 20, 2026.
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Published Sep 20, 2026 · Prices are as seen at source and may change.