MX239 Gravel White/Black (Regular and Wide insole) size-33 Extra adjustability thanks to the

Extra adjustability thanks to the double dial BOA®Fit System

● Aerated SL carbon outsole

The thin thickness guarantees a round pedaling without energy dispersion

Base lens colour: stratos anthracite

MX239 Gravel White/Black (Regular and Wide insole) size-33 Extra adjustability thanks to theMX239 Gravel White Black (Regular and Wide insole) The MX239 evolution picks up some of the features from the MX333 with an integrated tongue to the medial panel of the upper for a firmer foot hold, fiberglass reinforced internal heel counter for a tighter heel hold and more spacing between the BOA dials for more zone adjustment further down the lenght of the shoe. What makes the MX239 Gravel different to the normal MX239 is the lightweight minimal