- Ultra slim, precision CNC-machined from 6061-T6 billet aluminum
- Tighter tolerances than OEM parts to help ensure accurate alignment of the rear wheel, prolonging chain and sprocket life
- Reversible design keeps adjustment bolts from extending beyond their service range
- Made in the U.S.A
Yamaha -- YZ 250 F -- (2021, 2022, 2024, 2025, 2023, 2012, 2015, 2018, 2020, 2013, 2016, 2019, 2017, 2014); Yamaha -- YZ 450 F -- (2021, 2020, 2022, 2023, 2024, 2025, 2010, 2016, 2018, 2019, 2011, 2013, 2017, 2014, 2012, 2015)