This product includes one pair of front steering stem V-direction needle bearings compatible with select CRF250R and CRF450R models.The assembly features tapered roller elements guided by the inner ring backface rib.Raceway surfaces of the inner and outer rings are engineered so that their apexes converge at a point on the bearing center line. Product Numbers: 22-1065 / 22-1021 / 22-1010 / 22-1059 Dimensions: 22-1065: 30x50x15mm / 30x50x13mm 22-1021: 47x26x15mm 22-1010: 51x30x15mm 22-1059: 30x50x15mm Quantity: 2 pieces (1 pair) Fitment: 22-1021 Steering Stem Bearing fits: - CR80R (1987–2002) - CR85R (2003–2007) - CRF150F (2003–2017) - CRF150R (2007–2019) - CRF230F (2003–2017) 22-1010 Steering Stem Bearing fits: - CR125R (1998–2007) - CR250R (1997–2007) - CRF250R (2004–2009, 2018–2023) - CRF250X (2004–2017) - CRF250RX (2019–2023) - CRF450L (2019–2020) - CRF450R (2002–2008, 2017–2022) - CRF450X (2005–2022) - CRF450RL (2021–2022) - CRF450RWE (2019–2022) - CRF450RX (2017–2022) 22-1059 Steering Stem Bearing fits: - CRF250R (2010–2013) - CRF450R (2009–2012) 22-1065 Steering Stem Bearing fits: - CRF250R (2014–2017) - CRF450R (2013–2016) Package Includes: 1 pair of steering stem bearings