Size Over all Length Top to End: 22 Inch

Size Upper Bolt Holes to End: 17 1/2 inch

Size Top to Upper Bolt Holes: 4 1/2 Inch

Bolt Holes: 1/Top no Bottom Hole Use Clamps

Mount: Frame W/Clamps

style: Schwinn style 90/Degrees

Model: Smooth Steel

Color: Chrome