How to measure your wheel and tire: wikihow.com/Measure-a-Bicycle-Wheel

Outside wheel made of Aluminum, other parts made of Iron

Front wheel

16X 1.75

Alex: M8 x 124mm

ALL NEW, Stock item without box, with slight scratching.

Package Contents: 1 wheel as picture shows

Shipping time usually take 2 - 3 weeks, need it faster please contact us for details.

We have full customer service, after-sale guarantee,

Unsure model or parameter,

Not receive, Product with a problem,

Using or install issue, etc

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