The MTB SRS Carbon Sole is a pure carbon insert reaching from the heel to the toe. The carbon insert as well as the replaceable Dragon SRS tread are bolted to a narrow, durable Nylon frame. This unique design provides a slight amount of flex in the toe while retaining excellent stiffness and power transfer in the body of the shoe. In order to achieve maximum shoe life, the carbon inserts as well as the Dragon SRS tread are easily removeable and replaceable.
SOFT INSTEP CLOSURE SYSTEM
The wide, anatomical and padded strap has been reduced and coupled to soft, thermo-formed material increasing comfort and performance. It distributes pressure evenly over the arch area, adjustable from both sides for perfect centering. The Soft Instep Closure System is replaceable.
Sidi’s Tecno-3 System dials in fit along the entire length of the shoe, adapting the upper to the shape of the foot for a customized fit. Sidi’s famously reliable and replaceable closures are improved by an all new proprietary Sidi Wire material that is completely non-binding for intuitive and effortless on-the-fly adjustments. Like most Sidi small parts, the Tecno-3 System is serviceable and replaceable.
HIGH SECURITY VELCRO
High Security Velcro straps with integrated locking polymer teeth, that engage onto each other when the strap is closed. This feature makes the closure more secure and the strap becomes unmovable.
ADJUSTABLE HEEL RETENTION DEVICE
New technology for the heel cup system; The adjustable heel retention device reinforces the top of the heel cup and improves fit by closing the back of the shoe more securely around the rider’s ankle. It tightens the top of the heel cup so that it doesn’t slip during steep climbs or sprints. For adjustment, turn the screw towards the + sign to tighten and towards the – sign to loosen.
SIDI HEEL CUP
Reinforced cup that stabilizes and supports the heel. Anatomically shaped plastic, reduces heel slip and provides increased power transfer. Provides additional foot protection in the event of a crash.