The Electra Pro Sensor Inside is a race inspired 97mm last with 130 flex index for aggressive expert women, whether freeriding or carving the frontside.Sensor Inside technology allows the 3 key receptor points to be in direct contact with the sole of the shell for maximum control and precision. The Electra 110 has a special women's upper cuff that is significantly lower to accommodate any woman's natural calf shape. The grippy rubber soles are used for extra traction on those rocky approaches. Hard charging all mountain women skiers will appreciate the maximum versatility and power that the Electra 110 has to offer.