For KTM 790 890 Duke Adventure/R 690 SMC R Axle Blocks Chain Adjuster 2019-2025

For KTM 690 SMC 2007-2011. For KTM 690 SMC R 2019-2025. For KTM 690 Duke 2008-2019. For KTM 690 Duke R 2010. Billet Axle Blocks Chain Adjuster. The Axle Blocks are designed to make changing and aligning your rear wheel quicker and easier.