Twin Power Chain Conversion Kit - 21/48 Ratio - 4591

These bolt-on kits make it easy to convert from belt to chain, with a dual pattern sprocket spacer where applicable. Perfect for high-output engines, aggressive riding and competition use. Use your favorite 530 x 120 link chain and cut to fit, (BikeMaster P/N 197430 recommended, but not included). Stock belt-drive ratio is duplicated with additional sprockets available to tailor ratio for your intended use.
100% made in USA