Included within the ValveCore set are four replacement valve cores, enabling you to effectively address repairs or substitutions for Presta valves. Additionally, this set features a specialized valve core removal tool, ensuring a swift and effortless process for assembly or disassembly. Features: - Set with four Presta valve cores - Comes with multifunctional valve core tool Core tool included The ValveCore Set provides a distinctive multifunctional tool designed for the purpose of valve core removal or tightening, all the while safeguarding the valve against potential damage. Part Number: BTI-161 Barcode: 8716683136500 Product Code: BBB BTI-161'- Removable valve: Yes - Weight (g): 7Release Year: 2023