Cs Pg1230 Nx Eagle 11-50 12Spd, Pg1230 Cassette 11-50T 12 Speed Nx Eagle FREE shipping within Australia over AU$199.00 In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Cs Pg1230 Nx Eagle 11-50 12Spd, Pg1230 Cassette 11-50T 12 Speed Nx Eagle FREE shipping within Australia over AU$199.00 In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...