The entry into the road world of SIDI with minimalist, uncluttered design. The Alba 2 convinces with the Tecno-3 twist closure system and Velcro straps, which together provide the best grip in the shoe. Manufactured in the first-class SIDI quality, the Alba 2 offers an interesting price-performance ratio. The Alba 2 is also available in the MEGA variant for wide feet. Road Millenium 4 Carbon SoleHigh quality carbon fiber reinforced nylon sole in carbon look. The addition of carbon results in excellent strength with optimum comfort throughout the foot. For comfortable walking, it has a non-slip, replaceable heel made of polyurethane. With alignment scale for optimal positioning of the cleats. Compatible with all standard road bike pedal systems. Tecno 3 System Comfortable and ergonomic shoe fixation over the entire length of the shoe by means of nylon cable and twist lock. Millimeter-precise adjustment. Politex upper materialMulti-layer construction, the Politex upper material combines the different properties of compressed PVC, textile and felt. It is impact and tear resistant, dimensionally stable, durable and colorfast. Manufactured in accordance with European environmental guidelines. Replacable Heel Pad All Road shoes from SIDI have a replaceable polyurethane heel pad in the heel area. High Security Velcro Velcro closure with integrated interlocking plastic hooks. The Velcro strap thus remains in the correct position without slipping.