Description
The SIDI Aeron XC Clipless Mountain Shoes in black, size 47, are designed for cross-country performance with a focus on fit and durability. The ripstop upper includes TPU bumpers for lightweight protection against off-road wear. Dual NUUN 001C dials and an adjustable instep provide quick, secure tension control for a customized fit. Additional stability comes from an external Firmor reinforcement and a tool-free heel adjuster. The X2FC full carbon sole features a stiffness index of 11 and integrated toe lugs, offering strong traction and efficient energy transfer. These shoes use a 2-bolt cleat system and close with Velcro straps. Suitable for all genders.
- Designed for cross-country mountain biking with advanced construction and precision fit.
- Ripstop upper with TPU bumpers provides lightweight durability and off-road protection.
- Dual NUUN 001C dials and adjustable instep allow fast tension control and a secure fit.
- X2FC full carbon sole with stiffness index 11 enhances power transfer and impact support.
- Tool-free heel adjuster and Firmor X reinforcement stabilize the foot for consistent performance.





