- BCD110 53/39T
- Chain Wheel
- Chainring
- road bicycle Chainring
- Chainring double disc
Use:Road Bicycles Folding bike
Brand Name:TRUYOU
Material:Aluminum Alloy
Model Number:BCD110 Category:Chain Wheel Chainwheel
Teeth:53/39T
Color:Black
Surface: HBK (black blasting anodic oxidation)
Tooth number specification: CNC 3/32
Features: ultra light, high strength, exquisite workmanship, exquisite carving.
Applicable after speed change: 5-9 speed
Applicable models: Road Bicycle,Folding bike, gear fixed
P.C.D.(B.C.D.)=110mm
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110BCD refers to the 5 nail center composed of the diameter of a circle is 110mm,
namely the nail center to the axle center distance 55mm
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