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Men's Wire 2 Carbon Air LTD Iridescent

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Bridging the gap to the top-tier.

The all-new Sidi Men's Wire 2 Carbon Air LTD Iridescent is built from the best aspects of The Wire, Sidi's top shoe for many years. With the Wire 2 Carbon Air, Sidi has taken comfort, fit and sharp aesthetic to the next level.

Sidi's carbon soles are known for their unwavering power transfer and replaceable polyurethane heel pads and toe pads, but the Vent Carbon Sole adds coveted all-weather comfort. Integrated vent and air channels allow for increased airflow and heat to move through the shoe, not stay trapped inside. The vent can be opened for summer riding and be closed when the season has ended and you're tacking on chilly winter base miles.

Simply dialed.

Many shoe brands on the market will outsource their dial closures to BOA, but the Wire 2 Carbon Air LTD utilizes Sidi's own Tecno 3 Dial.

Adjustments from the saddle are even easier and more intuitive. The lower dial has been relocated to the top of the tongue to mimic Sidi's top-tier shoe, the Shot. This allows for adjustments of each instep and forefoot buckle, making loosening each buckle effortless. Sidi's low-friction line material keeps the buckle moving smoothly with a quick pinch of both buttons to unwind the line closure. Each button can be toggled for an extremely precise adjustment and equal tension across the foot. The Tecno 3 closure not only adds to the cleaner aesthetic of the Wire 2 Carbon Air Vent, but the micro-adjustability also gives you fit consistency across the entire shoe. Pairing the shoe with a more padded and narrower instep strap gives way to generous comfort for the rider who prefers a perfectly snug fit.

Updated security.

Making its return to Sidi's top-level offerings is the freshly updated Heel Security System (or HSS) to keep your foot securely planted in the show. The HSS is a rigid composite band that closes the shoe more securely over your heel and is easily adjustable with a small Allen key. This security allows you to pour any amount of power into the pedals, knowing your heel will stay in place inside the shoe.

Sidi's unrivaled craftsmanship stays the same throughout the Wire 2 Air Vent. The Techpro Microfiber with updated heel security gives you premium comfort, durability and breathability rolled in with limited edition style.


  • Highly-ventilated premium road shoe
  • Lower Tecno 3 Push Dial Adjuster is now centered on the padded tongue to provide a more secure fit and equal tension across the whole foot
  • New Soft Instep 4 is sleeker and lighter while still mated to the rebuildable Tecno 3 Push Dial Adjusters
  • Textured Techpro give a sleek and unique look
  • Narrower instep strap with added padding further improves comfort
  • Heel cup provides great heel retention and saves weight over previous versions
  • Adjustable Heel Retention Device eliminates heel lift for optimized pedaling efficiency
  • Handmade vented carbon sole features a replaceable heel pad and toepad/vent cover

    Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.


    Upper: highly-perforated Microfiber Techpro 


    Footwear Closure: Soft Instep Closure Strap, Tecno-3 Push Dials 


    Outsole: Vent Carbon 

    Blue/Red Iridescent - 42

    Mfg PartNum: SRS-W2A-BLRI-420 

    Blue/Red Iridescent - 42.5

    Mfg PartNum: SRS-W2A-BLRI-425 

    Blue/Red Iridescent - 43

    Mfg PartNum: SRS-W2A-BLRI-430 

    Blue/Red Iridescent - 43.5

    Mfg PartNum: SRS-W2A-BLRI-435 

    Blue/Red Iridescent - 44

    Mfg PartNum: SRS-W2A-BLRI-440 

    Blue/Red Iridescent - 44.5

    Mfg PartNum: SRS-W2A-BLRI-445 

    Blue/Red Iridescent - 45

    Mfg PartNum: SRS-W2A-BLRI-450 

    Blue/Red Iridescent - 45.5

    Mfg PartNum: SRS-W2A-BLRI-455 

    Blue/Red Iridescent - 46

    Mfg PartNum: SRS-W2A-BLRI-460 

    Blue/Red Iridescent - 46.5

    Mfg PartNum: SRS-W2A-BLRI-465