Mavic womens ksyrium elite ii road shoes with a womens specific fit and a versatility that will suit virtually every rider out there the ksyrium elite ii provides comfort that will last throughout your ride as well as a stiffness that delivers incredible power transfer its easy to see why this is mavics most popular road shoe the energy carbon comp outsole is constructed of a lightweight composite glass fibre and nylon insert with carbon for increased stiffness the sole is only 6mm thick