polyester Royal Blue Aluminum Framed Bimini Top Compatible with SeaDoo Model SPORTSTER 1800 Year Range 1998-2000 Heavy Duty 3-Bow Frame Has a Mounting Width of: 79-84" and a Height of 36"! Offers protection from the rain and sun while you’re out on the water! | 2 Tension straps and 2 Support Braces to keep your Bimini still! | Adjustable – Raise and lower the Bimini as you see fit 600 Denier Dyed Polyester Fabric with 3-bow Aluminum Frames to ensure years of use! | made from Heavy Duty thick wall 7/8in Anodized Aluminum round tubing. | Solution Dyed, Marine Grade Polyester Fabric. Colors are part of fiber itself to resist fading. Set includes: Top, Frame, Zippered Storage Boot and all necessary mounting hardware. Inflatable Boat mounts are sold separately Our Royal Blue Aluminum Bimini Top is compatible with 1998-2000 SPORTSTER 1800 and has a Mounting Width of 79-84".Utilizes 2 Tension Straps and 2 Support Braces to keep the cover still at all times and can be quickly raised and lowered as necessary! The frame is made of Heavy Duty 7/8" thick Aluminum walls, and a Solution Dyed Marine Grade Polyester Fabric to give many years of use! Our arms are Adjustable, allowing our Bimini's to fit a range of boats and provides a significantly easier installation! Our solution dyed material contains both UV and Water-resistant protection, and our coloring is dyed into the fibers rather than the surface to further prevent fading. Our frame can be tilted forward and backward for both better aerodynamics and blocking the sun from specific areas of the boat. This Bimini is rated for speeds up to 30mph and can be protected at faster speeds with additional protective gear such as support bracing and through-bolting (not included). With the use of Thumb Screws, installing and removing this cover is a quick and painless experience!