Set of 2 TREKKER 33 Lt. cases with EQUAL KEY , including a third cylinder with keys of the same number as the 2 cases.TECHNICAL DATA SHEET.- (yes one case) Maximum weight 10Kg Volume 33 liters Measurements 411 x 230 x 526 It is possible to combine with the bags The Trekker 52 lt top case The following related accessories are also available: Small black metallic top case E152 Black polyurethane backrest Internal bag for Trekker top cases Kit of rings for anchoring elastic net Pair of Trekker Straps Elastic net for carrying objects Approved 2.5 liter jerry can Removable support for mounting the jerry can cod- E149 Stainless steel support for water bottles cod- E162 Stainless steel thermal water bottle for drinks cod- STF500S