Lake Cycling CX 238 WIDE Cycling Shoe Width:Wide The new ARx profiles are

The new ARx profiles are not only wider and faster

SILCAlon and 3M Visco-elastic adhesive instead of a single foam extrusion

So what does all this mean

A firm compression sock that rises 12 inches over the knee with support for all-day endurance

Includes two spacers that are only needed for installing a MTB crankset on a 68mm bottom bracket shell

Lake Cycling CX 238 WIDE Cycling Shoe Width:Wide The new ARx profiles areCX TX Competition Last With a profile specifically designed for very high cadence riding & higher pressure, our Competition last features a more curved profile than the Sport last. The main differences include increased toe pitch & heel lift, a tighter heel & a slightly wider ball girth to allow the foot to expand under high pedaling pressures. OUTSOLE Lake Competition 100% Carbon Fiber Sole. Available in 3 hole cleat pattern UPPER Full grain Water