SIDI Tecno-3 Push Double System Single - Yellow/White CheckoutSpec= RXF36 Titanium rails and Fibra-Tek cover

Titanium rails and Fibra-Tek cover for durability and weight savings

The addition of the BOA Fit System provides a surprisingly noticeable upgrade to the previous generation S/Race

Rear Axle Type 12mm Thru-axle Rear Hub Spacing (mm) 148 Cassette Body Type Shimano Micro Spline Material Steel keyword search flash

Fits TTX22M rear coil shocks

SIDI Tecno-3 Push Double System Single - Yellow/White CheckoutSpec= RXF36 Titanium rails and Fibra-Tek coverThe SIDI Tecno 3 Push Double System is an innovative closure mechanism for cycling shoes known for its dual dial design and precise adjustability. Featuring two push button releases for independent adjustments it allows cyclists to fine tune the fit quickly and precisely while riding. This system ensures even pressure distribution across the foot enhancing comfort and stability during rides. With its durable construction and user friendly design the