[brand] Taiwan imported N+1

[color] copper

[weight] B721-20g B725-33g

[type] B721 725

[Specification] for 22.2mm-31.8mm diameter basic all bikes are suitable

Characteristic.

1.. Copper material manufacturing， sound sonorous， tail length，

2 classical modeling

3 for car handle diameter: 22.2mm-31.8mm