The BigK Raultra Backpack is the perfect companion for trail running competitions, featuring a 12-liter capacity and pole holder bag. With multiple pockets, it offers convenient storage options and its zero movement design has been rigorously tested for over a year. Stay comfortable and focused on your run with the Raultra Backpack.

The BigK Raultra Backpack features a closing system with adjustable lace and clips for a perfect fit and a dedicated pole holder for convenient organisation. 

Raul butaci wins the transgrancanaria with the second prototype we made witch is the one you are looking at.