Fd-M3000 Front Derailleur Acera Top-Swing 66-69 Dual-Pull For 40T Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Fd-M3000 Front Derailleur Acera Top-Swing 66-69 Dual-Pull For 40T Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...