FEATURES • See the world on a budget with the Thunder Bay series • Available in three sizes, 85L, 75L and 65L • Adjustable Advance Back harness system on main pack with harness cover • Internal vertical aluminium stays promote comfort and back support • Dual zip main compartment with base shoe pocket and internal divider • Lockable zip housings for extra security • External compression system • Side shoulder strap DAYPACK • Detachable 28L daypack • Action Back harness system • Front utility zip pocket • Bottle pockets • Harness attachment clips • Bungee system for securing accessories Jacquard and 600D Polyester 80L: 73 x 36 x 25cm 3.8kg 75L: 70 x 35 x 24cm 3.6kg 65L: 67 x 34 x 23cm 3.5kg