Package include: 10 pieces presta valve cores, 10 pieces presta valve stem caps, 1 piece of 3 in-1 blue valve core remover wrench, 1 piece of 2-in-1 black valve core removal tool, enough for your bicycle.
Universal Presta Valve Core: Compatible with all presta valves, our presta valve core replacement is designed to fit seamlessly onto any tubeless mountain bike tires, road bike tires, gravel bike tires, or cross bike tires.
Sturdy material: these presta valve core are crafted from sturdy brass and alloy, can effectively prevent rust and corrosion. Their polished surface touches smooth, which have no burrs to hurt your hand when you use them.
3 in-1 Valve Core Wrench: This composite tool is used to remove the Presta valve core on one side, the other side to disassemble the Schrader valve core, and the slot in the middle to disassemble the Presta extension rod.
Other Accessories: The plastic valve caps: Cover your valves to prevent damage to the presta valve core. The black 2-in-1 alloy presta valve core removal tool: can help to disassemble the Presta valve core and the Presta extension tube.