The Super Shadow and Tube Top Biminis are large 76″ x 76″ bimini tops that mount on top of your tower.
When ordering your Super Shadow or Tube Top Bimini top, you will need to provide specific dimensions concerning your tower.
These required dimensions (CH and CF) determine the size and number of tubing clamps for your bimini top. Please take a moment to review these measurements before submitting your order.
“CH” and “CF” are referring to the circumference of the tower tubes. To get the circumference, you will measure all the way around your tower tubes. See image to the right.
- “CH” applies to the “H” member or the top horizontal part of the tower. Typically the section where your tow knob is.
- “CF” is the front vertical leg tower tube circumference. The rear vertical leg should be the same. If it is different, please provide the additional measurement.
*If you already know your tubing size diameter, take it and multiply it by 3.14 to get the circumference. Example: 2″ tubing – 2 x 3.14 = 6.28. This gives you 6.28 for the circumference.
Basic installation consists of these steps:
- Assembly of the tubing frame
- Attaching the frame to the tower
- Installing the fabric top
- Tow head grommet installation

