SHIMANO ALIVIO FC M4050 Mountain bike crank set Bicycle crank set Sprocket 22/30/40T Bicycle crank set Hollow tooth plate|crank set|bicycle crank setbike crank set - AliExpress
Kliky Shimano Alivio FCM4050 40-32-22/175 mm dutá osa
SHIMANO(シマノ) スモールパーツ・補修部品 FCM4050 22T Y1PK22000
SHIMANO Replacement part fc-m4050 LH C/Arm 175 mm : Amazon.de: Sports & Outdoors
Shimano ALIVIO 9-speed Chainring for FC-M4000/M4050 9-speed | Bike-Discount