.fs-section { margin: 40px 0; font-family: Arial, sans-serif; } .fs-section h2 { font-size: 28px; margin-bottom: 10px; color: #8B0000; } .fs-section h3 { font-size: 22px; margin-bottom: 10px; color: #222; } .fs-section p { font-size: 16px; line-height: 1.6; color: #333; } .fs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 15px; margin-top: 15px; } .fs-card { background: #f7f7f7; padding: 15px; border-radius: 6px; border: 1px solid #ececec; } .fs-highlight { background: #fafafa; padding: 20px; border-left: 5px solid #8B0000; margin-top: 20px; } .fs-list { columns: 2; margin-top: 10px; padding-left: 20px; } .fs-ratio-table { width: 100%; border-collapse: collapse; margin-top: 15px; font-size: 15px; } .fs-ratio-table th, .fs-ratio-table td { border: 1px solid #ddd; padding: 12px; text-align: left; } .fs-ratio-table th { background: #8B0000; color: #fff; } .fs-cta { background: #fafafa; padding: 20px; border-left: 5px solid #8B0000; margin-top: 30px; } .fs-cta a { color: #8B0000; font-weight: bold; text-decoration: underline; } @media(max-width:768px){ .fs-list { columns: 1; } .fs-section h2 { font-size: 24px; } } A Bigger Base for Serious Training. The BOSU® Exercise Ball was designed by personal trainers to be one of the most versatile, durable balls on the market — and it's made right here in the USA. The 65cm size gives taller users and commercial floors a larger, more stable platform for core, balance, and strength work. Key Features Burst-Resistant BuildWithstands up to 1,000 lbs. of pressure for confident, intense training. Anti-Slip TextureAdded grip so you don't lose control mid-set. Home & Commercial ReadyBuilt to hold up in studios and gym floors, not just living rooms. Pump IncludedBacked by a 1-year limited warranty. Description From core training and balance exercises to strength work, stretching, and rehabilitation, this ball supports fitness levels across the board. BOSU® has been innovating in the fitness industry for over 20 years, and this exercise ball carries that same commitment to durability into your home or studio setup. Technical Specifications Specification Detail Diameter 65 cm Material Burst-resistant (rated to 1,000 lbs. of pressure), latex-free Colors Grey, Blue Warranty 1-Year Limited Resources Resources Owner's manual (PDF) Ready to Build Your Dream Gym? Our fitness experts are here to help you design the perfect setup for your space and goals. Schedule your free consultation today and let us bring your vision to life.