For 9" Rise
Clamp Size: 1 Inch (25.4mm)
Width: 20 1/4 Inch
Rise: 9 Inch
Material: Steel
For 15" Rise
Clamp Size: 1 Inch (25.4mm)
Width: 25 1/4 Inch
Rise: 15 Inch
Material: Steel
Model: Flat Twisted
Color: Chrome