Transform your FLT '09-'25 into an aggressive and high-performance machine with the Chain Drive Conversion Kit - 57 Tooth - Black/Natural. This kit features specially designed front and rear sprockets for a bolt-on installation without the hassle of grinding the inner primary. Keep the factory gear ratio while enjoying the long-lasting durability of the heat treated and coated jagged style sprockets. The CNC machined billet aluminum Cush drive assembly adds a touch of boldness and strength with its black anodized finish. Pair this kit with a 530 chain (sold separately) and you're ready to take on any challenge with both factory and aftermarket Cush Drive rear wheels. (130 links long; chain will need to be cut down to size). Take your ride to the next level with this ultimate risk-taker's upgrade!