Shimano ULTEGRA R8000 Hydraulic Disc Brake Front Caliper FREE shipping within Australia over AU$200.00 In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Shimano ULTEGRA R8000 Hydraulic Disc Brake Front Caliper FREE shipping within Australia over AU$200.00 In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...