Boulder Pants

A new evolution of the Callo Boulder Pants.
Refined pattern-making, enhanced mobility, elastic adjusters, and two new colours define the latest Callo collection.

Designed as a true hybrid between street and climbing, this new version improves comfort, movement, and fit without losing the identity that makes Callo distinct. Every update has been made with purpose: to create a pant that performs harder, adapts better, and feels more natural in motion.

From the wall to the city, the new Callo Boulder Pants are built to do both.