The Trekker Outback top-case with aluminium structure and profiles is available in two different sizes: 42 ltr and 58 ltr. These top-cases do not require a specific rack and can be attached to any existing MONOKEY plate. The TREKKER OUTBACK 42 ltr top-case offers the capacity to store either one full-face or one modular helmet. The reduced dimensions enable it to be mounted to almost any model of motorcycle and it also enables side cases to be fully opened without having to remove their lids. The flat lid and four strap loops are standard equipment on the OUTBACK cases and enable the lid to be used as additional storage space. The standard features also include a soft internal mat, which when placed in the base of the case, will absorb shocks transmitted during riding. A range of optional accessories is available to fully customise the cases within the Trekker Outback range. Attention: cannot be fitted onto plates with an installed electrical contact for a stop light kit