The mountains are waiting for you with Tensor 20, a lightweight multi-activity backpack perfect for summer hiking, biking, and trail running.

The Tensor 20 backpack features the AirContour carrying system, which includes a pre-curved back panel for a closer fit to your body and more natural movements. At the front, a zipped pocket allows you to quickly grab a snack or other items without stopping, while a secure internal pocket, a zipped top pocket, and a key clip will keep your valuables safe. Compatible with a hydration reservoir and with expandable side pockets for water bottles, the Tensor 20 also includes reflective prints and a light attachment that will ensure your visibility at night.

A Velcro strap for walking poles, with new TipGripper attachments, makes this backpack ideal for day hikes and longer mountain runs.