130 BCD 54T Bike Chain Ring High Strength Positive and Negative Teeth for Road Folding
- Scope of Application: 54T specifications, 130mm BCD, bicycle chain ring is suitable for road bikes, BMXs, folding bikes, can effectively improve the performance of bike.
- Aluminum Alloy Material: Using high strength aluminum alloy material to cut and shape, full CNC processing technology, multi color anode, sturdy and durable.
- Reduce Chain Falling: The unique tooth shape design greatly increases the contact area with the chain, which can enhance the grip and reduce the chain falling.
- Positive and Negative Teeth: The design of positive and negative teeth, the gears are neat and symmetrical, and highly fit the chain, the bite is firm and stable.
- Humanized Design: The ergonomic shape of the bicycle chain link uses the effective effect of pedaling to create more pedaling traction.
