amazbackcom Ultra Catalyst:
Say hello to the Ultra Catalyst; the same Catalyst you know and love, only stronger and lighter than ever. Purposefully constructed of Ultra 400 in high abrasion areas and Ultra 200 in low abrasion areas, we’ve selected a fabric matrix that maximizes durability while keeping the pack ultralight! At only 40.1 ounces, it’s a full 5.3 ounces lighter than a Robic Catalyst!*
In our commitment to making quality, durable backpacks that last a lifetime, we’ve been hesitant to build packs out of many popular ultralight fabrics.
Shipping & Warranty:
Free U.S. Delivery
Lifetime Warranty
