The SRAM X9/Type2 Rd 10sp B Screw/Limit Screw Kit is a high-quality accessory for shifting and drivetrain, specifically designed for the X9 derailleur. This kit includes both B-screws and limit screws, which are essential for the precise functionality and adjustment of the derailleur. Made in France, the product features a robust metal construction that ensures durability and reliability. With a 10-speed translation, this kit is ideal for cyclists who value precise shifting performance. The black color seamlessly integrates into most bike designs, providing an appealing look. This replacement part is a sensible investment for anyone looking to optimally maintain and adjust their derailleur to ensure a smooth riding experience.