This bike is ideal for riders who prefer to ride in technical mountain terrain and handle rough roads with confidence and efficiency.
110BCD 2X Double Chainring 9-12S Road Bike 7075 Aluminum Alloy 4 Bolts Chainwheel For 105 R7000 R8000(54-40T-110BCD-4Bolts)
110BCD Ultralight Double Chainring 9-12S Road Bike 7075 Aluminum Alloy 4 Bolts Chainwheel For 105 R7000 R8000(36-52T 110BCD 2X)
110bcd Road Bike Chainring 110 Bcd Narrow Wide Double 4 Bolt For 105 R7100 R8100 R9200(54-40T)
Road Bike Crankset 170mm Chainset Crank 50-34T/52-36T/53-39T Chain Wheel Aluminum Alloy Shaft Bicycle Double Chainring(170mm 53-39T With BB)
Road Bike Crankset 155/160/165/170/172.5/175mm Crank 9/10/11/12 Speed Double Chainring With Bottom Bracket(165mm,Only Crank)
22/20 Speed Double Chainring 50-34T 52-36T 53-39T Direct Mount Chainwheel For 20/22 Road Bike Crank(GXP 52-36T)
