Tri draft USA Sit Up Board - SITB Tridraft USA’s SITB assumes usage of American standard size tubing, namely 1-1/2” x 3” rectangular tubing x 11ga, 1-1/2” Sch. 40 pipe, 1-1/4” OD round tubing x 11ga, 1/4” x 2” hot rolled flat bar, 3” OD Round carbon steel tubing, and 11ga carbon steel sheet metal. Tridraft USA Fitness Equipment does not include any of the following: exposed cables, hydraulics or plastic seating. Powder Coating Powder coating thickness 6-8 mils. Coatings are tested for 1000 hours of salt spray resistance. Pre-treated, iron phosphate applied, zinc powder applied, functional powder applied, and final TGIC powder coat is applied to provide outstanding weathering capabilities. Specifications .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px; overflow:hidden;padding:10px 5px;word-break:normal;} .tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px; font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;} .tg .tg-gvcd{background-color:#ffffff;border-color:#000000;color:#000000;text-align:left;vertical-align:top} .tg .tg-oevy{background-color:#ffffff;border-color:#000000;color:#000000;font-weight:bold;text-align:left;vertical-align:top} Dimensions: 68.5”L x 19.5”W x 24.25”H Color: Green Weight: 98 lbs What Our Experts Think Sturdy construction using American standard steel tubing and carbon steel components. Designed for effective core workouts and abdominal strength training. Heavy-duty frame ensures stability and long-lasting performance. No exposed cables, hydraulics, or plastic seating, offering a rugged, low-maintenance design. Ideal for outdoor fitness areas, parks, and community exercise spaces. Q&A Q: What materials are used in the Sit Up Board?A: Includes 1-1/2” x 3” rectangular tubing, 1-1/2” Sch. 40 pipe, 1-1/4” OD round tubing, 1/4” x 2” flat bar, 3” OD round tubing, and 11ga carbon steel sheet metal. Q: Does it have cables or hydraulics?A: No, it is purely mechanical with no exposed cables or hydraulics. Q: Is it suitable for outdoor use?A: Yes, built to withstand outdoor environments. Q: Can it accommodate different fitness levels?A: Yes, suitable for various users performing bodyweight exercises. Maintenance Tips Inspect steel tubing and sheet metal regularly for rust or wear. Clean surfaces with mild soap and water; avoid harsh chemicals. Check bolts and fasteners periodically for stability. Ensure the board is level for safe use. Touch up any exposed metal surfaces if corrosion appears.