Direct bolt-on OE replacement product designed to improve the hydraulic systems durability and increase the rider's connection to the engine Manual Slave Cylinders feature hard anodized billet aluminum housing with a durable piston and seal design Race proven, durable piston and seal design Optimized return spring ensures lever consistency Improved clutch modulation Designed for use with OE or aftermarket manual clutch systems. Not compatible with Rekluse auto clutches. - Gas Gas EC 300 (2018, 2019); Gas Gas EC 200 (2019, 2018); Gas Gas EC 250 (2018, 2019); Gas Gas TXT 300 GP (2018); Gas Gas XC 300 (2019, 2018); Gas Gas EC Ranger 200 (2020); Gas Gas EC Ranger 300 (2020); Gas Gas XC 250 (2018, 2019); Gas Gas XC 200 (2019, 2018); Gas Gas TXT 250 GP (2018); Rieju MR Pro 250 (2021, 2023, 2022); Rieju MR Racing 200 (2022, 2023, 2021); Rieju MR Ranger 200 (2022, 2021, 2023, 2024); Rieju MR Pro 300 (2022, 2024, 2023); Rieju MR Racing 300 (2022, 2024, 2023); Rieju MR Six Days 300 (2022, 2023); Rieju MR Racing 250 (2023, 2021, 2022); Rieju MR Pro 200 (2023); Rieju MR Ranger 300 (2021, 2024, 2022)