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| Name： |
CHAINWHEEL & CRANK FOR ROAD BIKE-TC114 |
| MODEL NO.： |
TC114 |
| PACKING： |
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| SPECIFICATION： |
Material: Forged Alloy-6061-T6
Length: 170mm
Gear: 53-39T
Inner: 2.8mm Alloy 100% CNC
Outer: 4.0mm Alloy 100% CNC
PCD: 130mm
Compatiblity: 10S/9S
Chain line: 45mm
B.B.Axle: ISIS 113mm
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