Mavic Hole Adapters for Schreader Presta Rim 8.5mm to 6.5mm - 10 Pack - M40381

This Mavic valve hole adapter provides a reducing of valve hole from 8.5 mm (Schrader resp. car valve) to 6.5 mm (presta resp. french valve).

• Reduces the load on valve hole size in the rim
• Manufacturer's item no: M40381
• Material: Plastic
• Quantity: 10