This update of the best-selling Ergon backpack is now even more user-friendly. Developed for Enduro and All-Mountain use.

Features

• One for all – with the completely reworked 4-step adjustable carrying system, back length can easily be adjusted between sizes S and XL.
• Thanks to the “Adaptive Carrier System” load compression principle and the flexible aluminium profile the backpack can now be adapted even more accurately to the rider’s anatomy.
• The hip strap can be shortened as required.
• The bag contains a main compartment with 4 inner pockets, a separate bladder, a front pocket including a small compartment for tools and pumps, and a waist bag.
• The BA3’s additional back compartment offers room for the back protector (BP100) and a bladder (BH300).
• Even when carrying the battery in the BA3 E, the protector compartment still has enough room to accommodate the BP100 and the BH150 bladder.