碳纤维方管-3

Square tube

编织管-1

Braided tube

碳纤维异型管-2

Shaped tube

椭圆管-3

Oval bar

碳纤维异形管-4

Shaped tube

碳纤维圆管-3

Round tube

碳纤维缠绕管

碳纤维圆管-5

Round tube

碳纤维方管-2

Square tube

碳纤维圆管-6

Round tube

碳纤维方管-4

Square tube

碳纤维圆管-8

Round tube