104BCD 30T Bicycle Crank Chainring Narrow Wide Ultralight MTB Bike Chainwheel Circle Crankset Plate Cycling Round Single Y4UB
100% brand new and high quality
Extended edition plus or minus tooth shape, the chain can effect better;
CNC machining integrated, intensity is more secure, appply for long time cycling;
The positive tooth corresponding chian tooth width; tooth corresponding negative chain is narow.
It can help the vehicle reduce 1kg weight.
Please determine your SScrank BCD specification carefully before buying.
Bike Chainwheel Circle only,other accessories demo in the picture is not included!
Material: Aluminum Alloy
Optional Color: Black, Blue, Green, Red
Quantity: 1 Pc
No retail package.
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
1 x Bike Chainwheel Circle