The Twin Ring Rear Sprocket - Kawasaki KX 125/250 1980-2008, KXF 250/450 2004-24 - 50T Silver is part of the latest performance motocross and enduro hardware range from Renthal. Renthal is a renowned manufacturer of high-performance motorcycle, motocross, enduro, trials and ATV components. Founded in 1969, Renthal has established itself as a leader in the industry, producing handlebars, grips, sprockets, and more. Their products are favoured by professional riders worldwide for their durability, precision engineering, and innovative design. To fit: KX125 80-08 KX250 82-08 KX250F 04-24 KX450F 06-24 KX250XC 21-24 KX450XC 21-24 SUZUKI RM-Z250 04-06 Manufacturer part number: 1120-520-50GPSI