Applicability: For Ninja 650 For Z650 2017 2018 2019 2020 2021 2022 2023-2024 For Z650RS 2022 2023 2024 Function: 6-speed adjustable button design, convenient for different drivers. Equipped with brake and clutch switch plugs, -sensitive non-slip thick rod provides a comfortable grip experience Installation: Easy to install and use, no additional modification is required, and the installation is quick and easy. You can replace the old or damaged at home. Wide Compatibility: Designed for a wide for range of mainstream motorcycle models, supporting vehicles with dual disc brakes. Before purchasing, you can verify the model and year of the motorcycle, or provide this information for customer service assistance to avoid the embarrassment of incompatibility. Routine Inspection: After each motorcycle wash, it is recommended to check the base of the clutch and brake levers for cracks, and ensure the left and right rocker arms of the dual disc brake levers are on the same plane. If any loose screws or lack of lubrication are found, tighten them promptly., Manufacturer: Naojino