At a compact 7.5L, the Catalyst Pack has easily made its way to being a top-seller list as a go-to-gravel-adventure-bag. Riders with less clearance and narrow handlebars now have a stellar option for stowing gear on their handlebars and under the saddle.

The Catalyst Pack is made out of Challenge ECOPAK 100% recycled polyester and contains roughly 10 plastic bottles rescued from ocean beaches.

Also Features
Challenge Sailcloth recycled polyester bag cloth rip stop (450D)
Flap lined with TPU coated 70D nylon ripston for excellent water resistance
400 D Packcloth Lining throughout the body
HDPE insert in body to help shape and stablize your load
Interior features one-handed drawcord closure with additional compression strap to compact your load.
Flap features small zipper pocket, webbing daisy chains for additional lash points, and reflective detailing
D rings for off-bike shoulder strap compatibility
Comes with a foam spacers and 9″ Swift Straps

Redwood EPLX400 only features new flap construction with integrated D rings and a widened zipper pocket entry. Interior cinch closure features the Cyberian Cordlock with one handed Open & Close cinch.

Made in Surabaya, Indonesia and Seattle, WA out of recycled materials