Sun Ringle A.D.D. Expert 
Specialized Mindset 360 Ambush 
Description
The elastic tension straps fit perfectly on the multifunctional attachment loops of all COMMUTE backpacks and allow for flexibe transport of additional gear such as a helmet, jacket or even parcels on the exterior of the backpack. Easy to hook thanks to rotating carabiners “Glow in the Dark”-colourway enhances visibility Offers a flexible and firm fit Pull strap facilitates handling and mounting of bulky cargo
