Description
The SIDI Aeron XC Clipless Mountain Shoes in size 46 feature a lightweight ripstop upper with TPU bumpers that provide durable protection without added weight. Dual NUUN 001C dials and an adjustable instep ensure a secure, customized fit, while the external Firmor reinforcement and tool-free heel adjuster offer additional stability. The shoe includes a UNUM tongue designed for a pressure-free fit. Its X2FC full carbon sole has a stiffness index of 11 and integrated toe lugs, delivering efficient energy transfer, strong traction, and impact support. These unisex shoes come in a tan jojoba color and use a 2-bolt cleat pattern with Velcro closure.
- Designed for cross-country performance with advanced construction and precision fit
- Ripstop upper with TPU bumpers provides lightweight durability and tear resistance
- Full carbon sole with stiffness index 11 offers efficient power transfer and support
- Dual NUUN 001C dials and adjustable instep allow fast, secure tension control
- Tool-free heel adjuster and Firmor X reinforcement deliver stable, locked-in foot support





