It offers maximum security thanks to the "Smart Lock System" and allows various customization configurations. Luggage rack for SHAD TOP MASTER top case. K0Z449ST Fixings to mount a top case to the bike.Backrest for top case SHAD BACKREST SH48. D0RI4800 Backrest for scooters and motorcycles. Search for other products for your vehicle. WHO WE ARE Who we are. BRIXIA MOTO srl via Aldo Moro 32/34 25030 - Cologne (BS). Luggage rack for SHAD TOP MASTER top case Fixings to mount a top case to the bike.