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Carbon Fiber Chainring For Professional Competition Improves Riding Efficiency
DESCRIPTION


Features:

*The bicycle flywheel is made of high-quality carbon fiber, lightweight and strong, improving riding efficiency, reducing overall weight, and boosting racing performance.

*Available in a variety of gear ratios: 49T/50T/51T/52T/53T/54T/55T/56T/58T/60T/62T/64T, meeting different riding needs and personalized setups.

*Global standard BCD144 mounting specifications, providing strong compatibility and adaptability to most fixed-gear and track bikes.

*Designed specifically for fixed-gear and track bikes, the unidirectional gear structure provides smooth transmission, making it suitable for both professional competition and daily .

*Please select the appropriate ratio based on your vehicle and actual needs, and confirm the BCD144 model to avoid purchasing errors.


Specifications:

*Product Name: Single Speed Track Bike Crankset BCD144 49-64T

*Material: Carbon Fiber

*Size: approx.49T/50T/51T/52T/53T/54T/55T/56T/58T/60T/62T/64T

*Color: black

*Weight: about 123g-184g


Package Content:

1 x Bicycle flywheel


Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data(1cm=0.39inch)


POLICES

 

We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.

 

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

 

It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

 



Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

 

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.