wrong spokes hole angle will let you have a big problem when assembling the carbon wheel. It will cause the spokes to bend.

Normal,the rim angle is 6 degrees.

1. for 2:1 holes , except G3 holes, normal we have A and B 2 tyle, please let our sales know which tyre you need.

21 holes ,2:1 

24 holes ,2:1 

2, sometimes, you have a special hub, it needs customized the spokes hole's angle. we need you to give us the spokes holes front ,rear ,right ,left side angle.

Have 3 tips when you have a spokes holes angle problem.

1. use a grater to enlarge the hole  0.2mm.

2. use nipples to have more round heads.

3. use washer