Buy from Amazon : br br Ventura P0635B 35 Liter Capacity Aero Delta VII Bag (Black) br br The aero delta pack mounts by a unique pocket sleeve that slides over the Pack-Rack loop and is held in place with two quick release buckles this secure system does not allow the load to shift nor affect the handling and stability of the motorcycle br Made of a PVC laminate backed ballistic material with internal seams reinforced reflective striping and YKK zippers with pull tags br The aero delta will zip to another aero delta or aero spada creating up to 86 liters of carrying capacity br Optional clip on shoulder straps are available br It is optional storm cover for single and spadadelta combo