The Jagwire Pro Mineral Bleed Kit is an essential tool for maintaining your bike's hydraulic disc brakes. This kit includes everything you need for a smooth bleeding process, ensuring your brakes perform at their best. Includes syringes and universal adapters with squeeze valves Compatible with most mineral oil fluid hydraulic disc brakes Works with Shimano, Magura, Tektro, TRP, and Hayes systems Red seals for easy identification with mineral oil fluid systems only The Jagwire Pro Mineral Bleed Kit is designed for use with mineral oil fluid systems, making it a versatile choice for many popular brands. The red seals help you quickly identify the correct components, ensuring a hassle-free experience.