Engineered specifically for athletes who seek maximum foot stability when unleashing extreme power. Ventilated carbon sole with innovative Firmor lateral support system suitable for athletes who need to combine power transfer with greater lateral foot stability. The specially designed dual-rotor closure offers the ultimate adjustment for the perfect level of lateral stability.The Single Tecno-3 system creates a perfect tension balance between the shoe’s internal and external side, guarantees an excellent closure adapting to every instep. The Adjustable Heel Retention Device reinforces the top of the heel cup and improves the fit by closing the back of the shoe securely around the rider’s heel. The heel retention device tightens the top of the heel cup so that the heel is secured during

Sidi Wire 2S Men's Road Cycling Shoes - Ventilated Carbon Sole, Size 42.5

Reference Number: 4CS3OD

SIDI Wire 2S Road Shoes - Men's, White/Black, 42.5

Elevate your cycling performance with the SIDI Wire 2S Road Shoes, designed specifically for serious athletes seeking maximum power transfer and superior foot stability. Built with premium materials and innovative technology, these high-performance road cycling shoes deliver unmatched comfort, precision fit, and exceptional aerodynamics, making them the perfect choice for competitive riders, triathletes, and passionate cyclists.

Materials & Construction

Constructed with a ventilated carbon sole featuring integrated air channels, the SIDI Wire 2S ensures optimal heat dissipation and air circulation, keeping your feet cool during intense rides. The durable, lightweight polyurethane heel pad enhances walkability and reliability, while the advanced heel retention system provides a secure fit tailored to your anatomy. Crafted in a sleek white and black colorway, these shoes combine style with functionality.

Performance & Engineering

Engineered for maximum efficiency, the ventilated carbon sole offers excellent power transfer and lateral support, thanks to the innovative Firmor lateral support system. This feature enhances stability during sprints and steep climbs, where lateral foot support is critical. The unique dual-rotor closure system allows precise adjustments for personalized fit and security, ensuring your foot remains perfectly stabilized under extreme pedaling forces.

Components & Technology

The SIDI Wire 2S features the reliable Tecno-3 dial closure system that balances tension across the internal and external sides of the shoe, providing an adaptive, snug fit around every instep. The adjustable heel retention device tightens independently on each side, securing the heel during dynamic cycling segments. The innovative, lightweight heel pad design improves walkability without compromising durability. Furthermore, the shoes accommodate a 3-bolt cleat pattern with a 5 mm adjustment range, allowing precise cleat positioning for ideal biomechanics.

Style & Use Case

Designed for road cycling enthusiasts who demand high performance and style, the Wire 2S shoes excel in race, training, and long-distance scenarios. The sleek white and black aesthetics match a wide range of cycling kits and bike setups. Whether you're competing in races, tackling challenging climbs, or enjoying fast-paced group rides, these shoes provide the perfect blend of aerodynamics, support, and comfort.

Innovative & Differentiating Features

- Ventilated carbon sole with adjustable opening/closing vent for all-season comfort

- Firmor lateral support system for enhanced stability and power transfer

- Dual-rotor closure with Tecno-3 dial for refined fit control

- Heel retention device with independent side adjustments for a secure fit

- Lightweight, replaceable polyurethane heel pad for durability and walkability

- Precise cleat positioning with extended adjustment range and included scale

Upgrade your cycling gear with the SIDI Wire 2S Road Shoes - where cutting-edge engineering meets superior comfort and style, designed to elevate your riding experience and boost your competitive edge.

  • Engineered with a ventilated carbon sole featuring integrated air channels for optimal heat dissipation and breathability, keeping feet cool during intense rides.
  • Designed with SIDI's innovative Firmor lateral support system and dual-rotor closure, offering superior lateral foot stability and precise, customizable fit for maximum power transfer.
  • Constructed from high-performance, lightweight materials with a durable polyurethane heel pad for enhanced walkability and shoe longevity, suitable for both racing and everyday cycling.
  • Incorporates the modular Tecno-3 closure system for perfectly balanced tension and a secure fit, along with adjustable heel retention and independent heel cup adjustments for personalized comfort on steep climbs and sprints.
  • Featuring a versatile 3-bolt cleat pattern compatible with most road pedal systems, with a sleek Men's White/Black design optimized for style, versatility, and peak cycling performance.
Item Specifications
Cleat Bolt Pattern3-Bolt
ClosureDial
Shoe Size (EU)42.5
Gender/AgeMen's
ColorWhite/Black
Defined ColorWhite

Why 365 Cycles?

365 Cycles is an Authorized SIDI Dealer, and we offer the Full SIDI Warranty!

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Professional Customer Service- available 7 days a week
Check out our 200,000+ amazing reviews!

365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.

At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.

We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.





Shipping & Handling

Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.

Please allow 1-2 business days for your order tracking to update.

  • Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
  • Friday afternoon -Sunday orders ship the following Monday
  • Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.

Combined Shipping Discounts

To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.

  1. Be sure you are using the US site: https://www.ebay.com
  2. Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
  3. Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
  4. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
  5. You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.

Returns

365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.

Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.

Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.

If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!

Exchanges

If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.



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Company Details

365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States

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