MTB SR17 SOLE
Lighter and more performing the new Sidi MTB sole is made of nylon with PU (polyurethane) inserts. The shape of the sole tread has been specifically designed for mountain bike, it allows a good grip, facilitates mud dispersion and provides the right stability. The central insert with the Sidi logo works as non-slip and it is practical and useful especially to the less experienced users. The toe area that is more subject to wear, especially when walking, can be replaced by screws and still offers the possibility to mount crampons to improve traction on particularly muddy grounds. SR17 represents the ultimate result in terms of stiffness for pedaling and flexion for walking.
SOFT INSTEP CLOSURE SYSTEM
This closure system in the instep has a wide, anatomically curved strap that combined with soft, thermo-formed EVA foam padding, distributes the pressure evenly over the instep area. This system is micro adjustable from both sides in order to perfectly centre the EVA padding over a higher or lower instep. This system is replaceable.
The micrometric closure called “Caliper Buckle” is adjustable by lifting the central buckle. In order to completely open, lift together both side buckles, or push the center button to slightly loosen one tooth at the time. The system is also adjustable during a race.
HIGH SECURITY VELCRO
High Security Velcro with integrated locking polymer teeth that engage onto each other when the strap is closed. This feature makes the closure more secure and the velcro becomes unmoveable.
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.