Whatever the journey, Aertis is there to make it easier and better. The comfort of a premium suede construction meets the Firmor technology that offers great lateral support. The nylon sole with replaceable rubber insert allows for maximum grip in any situation and increased walking comfort.

• Designed for maximum lateral support the Firmor Closure contours the foot with a solid hold, and allows infinite size adjustment for the ideal individual fit
• SIDIs Tecno-3 Systemdials in fit along the entire length of the shoe, adapting the upper to the shape of the foot for acustomized fit
• The closure uses a new proprietary SIDI Wire monofilament that is completely non-binding forintuitive and effortless on-the-fly adjustments
• Like most SIDI small parts, the Tecno-3 Systemis serviceable and replaceable
• The Sidi MTB SR17 sole represents the ultimate result in terms of stiffness for pedaling and flexibility for walking
• The toe inserts are easily replaceable and offer the possibility to mount spikes for particularly muddy rides
• Activity:Cycling
• Cleat Bolt Pattern:2-Bolt
• Color:Black
• Closure:Dial
• Defined Color:Black