Main Features:
- The multi-tooth design of the guide wheel makes it less likely to drag the chain, ensuring a safer ride.
- The deepened gear design ensures more stable winding and faster speed change.
- The rotation is smooth, the transmission efficiency is higher, and the riding is more effortless.
- Good compatibility, the installation shaft is compatible with 4mm, 5mm and 6mm.
Specification:
- Materials: Aluminium alloy, Steel
- Colors: Black, Red, Gold, Blue, Colorful
- Style :11T,13T
- Dimensions: 43*5mm (11T), 50*5mm (13T)
- Weight: 12g, 14g
- Scope of application: 4mm, 5mm, 6mm
Package Included:
- 1pc*jockey wheel
Note:
- Please allow an error of 1-2cm due to manual measurement.
- Different computers display different colors, and the actual color of the item may be slightly different from the picture.
Retail Box.Packing Safely in Bubble Bag.
