- Reduce the friction dragging down your drivetrain
- High-quality seals keep water and dirt away from bearings
- Precision contact-sealed bearings
- Polyurethane roller with 98A durometer hardness for long life
- Mounting hardware included (except for Delrin)
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1999-2007 | Honda | CR125R | |
| 1982 | Honda | CR250R | |
| 1999-2004 | Honda | CR250R | |
| 1982-1983 | Honda | CR480R | |
| 2004-2009 | Honda | CRF250R | |
| 2004-2005 | Honda | CRF250X | |
| 2002-2009 | Honda | CRF450R | |
| 2005-2009 | Honda | CRF450X | |
| 2012-2017 | Honda | CRF450X | |
| 1991-1997 | Yamaha | WR250 | |
| 2001-2009 | Yamaha | WR250F | |
| 2011-2013 | Yamaha | WR250F | |
| 2015-2019 | Yamaha | WR250F | |
| 1998-2000 | Yamaha | WR400F | |
| 2001-2002 | Yamaha | WR426F | |
| 2003-2009 | Yamaha | WR450F | |
| 2011-2019 | Yamaha | WR450F | |
| 1987-2022 | Yamaha | YZ125 | |
| 2022 | Yamaha | YZ125 Monster Energy Yamaha Racing Edition | |
| 2020-2023 | Yamaha | YZ125X | |
| 1987-2020 | Yamaha | YZ250 | |
| 2001-2018 | Yamaha | YZ250F | |
| 2015-2023 | Yamaha | YZ250FX | |
| 2016-2023 | Yamaha | YZ250X | |
| 1998-1999 | Yamaha | YZ400F | |
| 2000-2002 | Yamaha | YZ426F | |
| 2003-2017 | Yamaha | YZ450F | |
| 2016-2018 | Yamaha | YZ450FX | |
| 1987-1990 | Yamaha | YZ490 | |