Chainring 22T for FC-MT300 (for 44-32-22T) | SHIMANO BIKE-EU
Shimano center Acera MT3003 175 mm 44/32 / 22z. 9-k. black with two-piece cover - MTBIKER.shop
Shimano Tourney TY-300 Rear Derailleur, Rivet Mount - Ski Valley | Danville, PA
Original Shimano Acera Bike Chainwheel Fc-mt300-3 Rear 9-speed 40-30-22t/44-32-22t 170mm/175mm Black Bicycle Part - Bicycle Crank & Chainwheel - AliExpress