Bicycle Presta Valve Core 10x   Tubeless Bike Inner Stem Cores Tube Service Tool

Silver Detachable Presta Valve Core Replacement for Bicycle MTB/Road Bike
Features:

• Easy installation without tools.

Specifications:

• Type: detachable Presta valve core
• Material: copper
• Color: silver
• Product size: 26 x 8mm/1.02 x 0.31"
• Quantity: 10pcs
• Product application: bicycle

Item Included:

• 10PCS Presta Valve