Rear Drive Belt to Chain Conversion. Fits Sportster 2006-2021. Chrome Rear Sprocket. Final Drive Ratio = 2.12:1 SPE-U.S42050 * Peak performance 3000 to

* Peak performance 3000 to 5800 rpm

Perfect for children aged 3-6 years and up to 34kg

and positions the catalysts downstream to optimize rider comfort

DOT & SAE compliant design with high-performance illumination specialized for motorcycle on road use

Rear Drive Belt to Chain Conversion. Fits Sportster 2006-2021. Chrome Rear Sprocket. Final Drive Ratio = 2.12:1 SPE-U.S42050 * Peak performance 3000 toChain Drive Kit Includes: 1 x 24 Tooth Transmission Sprocket 1 x Transmission Mainshaft Locknut 1 x 51 Tooth, Flat Steel Rear Chain Sprocket Chrome 1 x Sprocket Pulley Spacer 1 x Rear Pulley Bolts Stainless 12 Point ARP 1 x Rear O'Ring Chain with 114 Links