Description：

*Brand new and

*Made of - materials,

*CNC machined AL6061 aluminum offers the perfect blend of light weight and strength

*The chainring is compatible with 9spd, 10spd, 11spd chain.

*suit for most bikes,folding bikes，road bikes，ebikes，Fully CNC machined narrow-wide chainring for single ring

Specification:

*Crank Description:

Material: AL6061 aluminum alloy

Armlength: 170mm

for BCD: 130mm

Spindle Interface: Square Hole

Weight: about 525g

*Chainring description:

Material: CNC AL7075 aluminum alloy

Narrow and wide teeth chainring / single speed

Color: Black

for BCD: 130mm

Teeth: 50T 52T 54T 56T 58T

Weight: 85/88/92/98/103g

Diameter: 208/216/224/231/242mm

Compatible chain speed: 9/10/11 speed

Package included:

list1:1x crank

list2:1x crank ,1x chainring，1set chainring screw

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.

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

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.

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.