Sm-Rt70 Disc Rotor 140Mm 105/Slx Centrelock FREE shipping within Australia over AU$200.00 In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Sm-Rt70 Disc Rotor 140Mm 105/Slx Centrelock FREE shipping within Australia over AU$200.00 In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...