The Genuine Mavic V2680301 and V2510801 thru axle converters to skewers are a set of front and rear axle converters made of aluminium, designed to fit 12mm thru axle holes. These converters are compatible with all brands and models of bikes, and are sold as a pair of units. Manufactured in France by Mavic, these converters are lightweight at 10g each and offer a press-in attachment style. Perfect for cyclists looking to convert their thru axle wheels to skewers for a smooth and efficient ride.