Sidi RR Wire 2

Upper Material: The upper material is made of microfiber. Microfiber is breathable and temperature-regulating, and thanks to its surface texture, it is dirt-repellent.

Soft Instep 4: The Soft Instep Closure System is a wide, anatomically shaped strap combined with a soft, thermo-formed EVA pad that evenly distributes pressure over the instep area. The Soft Instep closure system is adjustable from both sides to perfectly position the EVA pad over the instep. The Soft Instep Closure System 4 is replaceable and available as a spare part.

Tecno 3 Push Single: The central mechanism, Single Tecno-3 Push System, creates a perfect tension balance between the inside and outside of the shoe. The symmetrical mechanism ensures excellent closure and adapts to any instep. With the 'Push' button on the rotary closure, the adjustment wing can be opened, making adjustments during the ride even easier. Like most Sidi small parts, the Tecno 3 Push Single System is replaceable.

Tecno 3 Push System: The Tecno 3 System runs the entire length of the shoe, allowing for optimal pressure distribution. The upper material adapts perfectly to the shape of the foot thanks to the new system. Sidi's reliable closure system has been further improved and now allows for easy and quick adjustments, thanks to the new cable material. With a small button on the rotary closure, the system can be lifted, making adjustments during the ride even easier. Like most Sidi small parts, the Tecno 3 System is replaceable.

Adjustable heel retention device: The adjustable heel cup system further reinforces the area around the Achilles tendon of the shoe and improves heel retention, as the system securely wraps around the rider's ankle and prevents slipping out of the shoe.