Sidi RR Wire 3 white 45.5

WIRE 3 was developed for riders who demand the freshest and most powerful riding experience. The new Micro Matrix® and Kevlar® upper features zoned densities for maximum airflow and targeted support. A full carbon sole (stiffness index 11) ensures efficient power transfer, while the Firmor X reinforcement inside enhances stability and foot alignment. Lightweight and highly breathable – the WIRE 3 is designed for total control at maximum effort.

WHERE STABILITY MEETS LIGHTNESS
The Micro Matrix®-Kevlar® upper and Firmor X reinforcement provide lightweight ventilation, foot control, and race-ready stability – consistently.

VENTILATED, YET ROBUST
Micro Matrix® uses open-cell yarns and Kevlar® zones for airflow, durability, and breathable, lightweight support.

ENCLOSED FOR PERFORMANCE
Firmor X wraps around the foot and connects the sole, rotary closures, and instep for a secure, unified, and snug fit.

AERODYNAMICALLY TUNED ROTARY CLOSURES
Nuun 001C is a compact, aerodynamic aluminum rotary closure with a SIDI operating mechanism for quick, precise tension and maximum hold.

POWER MACHINE
The R2FC carbon sole with a stiffness index of 11 and Nexus Bridge ensures maximum power transfer, structural balance, and integrated stability.

PERFECT FIT
The floating instep area is connected with Firmor X and enhances arch support while providing dynamic foot stabilization with a precise fit.

SECURELY ENCLOSED
The tool-free heel adjuster allows for precise heel hold adjustment and is fully removable for a customized fit and reduced weight.

INTERNAL PRECISION
The internal nylon last plate is designed for maximum energy transfer and structural efficiency.