The SKF Seal Ring Set includes both a fork seal ring (Ø 50 x 63 x 11mm) and a dust cap (Ø 50 x 63.4 x 4.7mm) with a dual-lip design. Engineered for high performance and durability, this set ensures superior protection against dirt and water infiltration, providing longer service life for your suspension system. Ideal for heavy-duty use, it is designed to meet the stringent requirements of Marzocchi suspensions, making it a reliable choice for both professional and amateur riders. The dual-lip design improves the sealing function and reduces friction, enhancing the performance of your motorcycle's suspension system. This seal ring set is a critical component for maintaining optimal performance and prolonging the lifespan of your suspension components.