EB THE EXTREME EB Frontpointing and precise edging are the Extreme's forte. Slip-lasted 4mm Vibram sole has been reconstructed this year to be stiffer, dramatically increasing the shoe's edging and smearing capabilities. Asymmetrical toe and slingshot rand offer unparalleled performance on small nubbins and dicey overhangs. The Extreme features a seamless toebox for added comfort. * Sizes 34-46