Catalyst Pack

Love! It’s the perfect size and makes commuting much easier.

Well designed and quality construction. Love the rigidity - works fine just strapped to the bag, but I may add a bar harness to move it off the bars.

The Catalyst is a fun bag for day trips or going bike packing. The size is perfect, I have Ritchey Venture Max bars 40cm (on the hoods) and 52cm (in the drops) and the bag fits fine. I’d say If you’re on the fence between a Zeitgeist and this Catalyst, then give this one a try!

Very well built and versatile bag. I initially wanted the Zeitgeist bag however Gemini warned that the Zeitgeist bag would not fit my bike because of the suspension. It is a 2011 Motobecane Team Fly. I think the Zeitgeist would have fit fine and the photos show plenty of clearance. I'm looking forward using the Catalyst pack for many years to come.

I would have preferred a different color cinch and tie-down than pink.