Leather motorcycle trousers suitable for men colours black white application city cruising outer material leather material thickness 1 3 mm inner materials mesh lining polyester safety features connection zip safety seams hip protection foam pad upgradeable knee protection sas tec protectors stretch insert leather stretch inserts ergonomic properties ergonomic incisions outside pockets 2 outside pockets sizes 48 50 52 54 56 58 60 62 additiona