1pcs ZTTO bicycle Cassette Cog Road Bike MTB 8 9 10 11 Speed 11T 12T 13T Freewheel Parts for ZTTO K7 Parts cassette
Technical Details
Components: | Freewheel |
flywheeladjustablegearnumber: | 9-speed |
Flywheel Adjustable Gear Number: | 9-speed |
freewheelspeed: | 1 |
Freewheel Speed: | none |
gearteeth: | 12 - 18T |
Gear Teeth: | 12 - 18T |
is customized: | No |
Material: | Aluminum |
modelnumber: | csrn |
Model Number: | csrn |
Sensitivity: | none |
Sensitivity: | 108 Sounds |
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