Bolt Universal Swingarm Spools Precision-machined billet aluminum spools designed to protect your swingarm and simplify paddock stand use. Engineered for strength, corrosion resistance and a sleek factory look. Universal fit: Compatible with sportbikes from Honda, Kawasaki, Suzuki, Yamaha, Aprilia, BMW, Ducati and Triumph that have factory spool mounts. Complete mounting kit: Includes all necessary hardware and standoffs for M6, M8 and M10 mounting holes — simple, secure installation. Durable construction: CNC billet aluminum provides superior wear resistance and long-lasting finish. Performance-friendly: Optimized spool profile for reliable engagement with rear paddock stands. Upgrade your bike with Bolt Universal Swingarm Spools for dependable protection, easy maintenance and a clean, OEM-style appearance.