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Free UK standard shipping on orders over £50
Designed to defy the wind, the Colnago Y1Rs is the ultimate expression of aerodynamic efficiency. This bike is built to deliver optimal performance in the fastest races, combining advanced technologies and innovative design for sprinters and breakaway specialists.
With a design that drastically reduces air resistance, stiffness optimized for the most powerful sprints, and surprising comfort for long distances, the Y1Rs offers the perfect balance of performance, efficiency, and control.
The Y1Rs reduces its frontal area by 19% compared to the V4Rs, thanks to innovations like the CC.Y1 handlebars with WYND© technology and the curved downtube. These elements reduce drag and optimize airflow in all wind conditions.

The frame structure is designed to provide 3.5% greater stiffness than the previous model. This ensures immediate power transfer during the most intense sprints and unparalleled responsiveness.

The handlebars feature a "gull-wing" design that minimizes airflow separation and improves stability at high speeds. All this without compromising stiffness, making it ideal for the most powerful riders.
| Frame Size | Stem Size | Handlebar Size F-F |
|---|---|---|
| XS | 95 mm | 370 mm |
| S | 105 mm | 370 mm |
| M | 115 mm | 370 mm |
| L | 125 mm | 390 mm |
| XL | 125 mm | 390 mm |
Bars in different sizes will be available also to meet the fit requirements of each rider. Please discuss with your nearest Dealer to determine the correct handlebar size for your fit.

The dual Y-shaped joint improves aerodynamics in the seatpost area and enhances vibration absorption, increasing comfort without sacrificing stiffness. Perfect for long breakaways and endurance stages.

Test conducted in real-world configurations show that the Y1Rs required 20 fewer watts than the V4Rs to maintain a speed of 50 km/h. A significant advantage in fast races and windy conditions.

The Y1Rs is compatible with the most advanced electronic groupsets and offers a fully integrated design, from custom bottle cages to the aerodynamic seatpost. Every detail has been optimized to reduce weight and enhance aesthetics.

Every design decision was validated in a World Tour racing context. A project shouldn't just look good on paper; it needs to perform exceptionally in real-world conditions.
| Frame | Colnago Y1Rs Carbon frame, UCI approved, 142mm x 12mm thru-axle |
| Fork | Colnago Y1Rs Carbon fork, 100 x 12mm thru-axle |
| Headset | CeramicSpeed SLT Bearings (Lifetime Warranty) |
| Bottom Bracket | Shimano |
| Integrated Bar | Colnago Y1Rs Integrated handlebar/stem |
| Bar Tape | Colnago Grip Black |
| Front Brake | Shimano Dura Ace DI2 2 pistons caliper hydraulic, with 160mm rotor |
| Rear Brake | Shimano Dura Ace DI2, 2 pistons caliper hydraulic, with 140mm rotor |
| Brake Levers | Shimano Dura Ace DI2 BR-R8200 |
| Front Derailleur | Shimano Dura Ace DI2 12-speed |
| Rear Derailleur | Shimano Dura Ace DI2 12-speed |
| Shift Levers | Shimano Dura Ace Di2 12-speed |
| Chain | Shimano Dura Ace 12-speed |
| Cassette | Shimano Dura Ace, 11-30t, 12-speed |
| Crankset | Shimano Dura Ace, HollowTech 2, 52/36t 12-speed |
| Front Wheel | Colnago Vision 45 Carbon Clincher, 700c, disc brake, tubeless-ready, 23mm internal |
| Rear Wheel | Colnago Vision 45 Carbon Clincher, 700c, disc brake, tubeless-ready, 23mm internal |
| Front Tyre | Pirelli P Zero Race 28mm, tubeless-ready |
| Rear Tyre | Pirelli P Zero Race 28mm, tubeless-ready |
| Saddle | Prologo Dimension Road Saddle black |
| Seatpost | Colnago Y1Rs Aero Seatpost Carbon |
| Frameset | Colnago Y1Rs Carbon frame, UCI approved, 142mm x 12mm thru-axle |
|---|---|
| Fork | Colnago Y1Rs Carbon fork, 100 x 12mm thru-axle |
| Brakes | Shimano Dura Ace DI2 2 pistons caliper hydraulic |
| Tyres | Pirelli P Zero Race 28mm, tubeless-ready |
| Rear mech | Shimano Dura Ace DI2 12-speed |
| Wheelset | Colnago Vision 45 Carbon Clincher, 700c, disc brake, tubeless-ready, 23mm internal |
| Headset | CeramicSpeed SLT Bearings (Lifetime Warranty) |
| Stem | Colnago Y1Rs Integrated handlebar/stem |
| Handlebar | Colnago Y1Rs Integrated handlebar/stem |
| Shifters | Shimano Dura Ace Di2 12-speed |
| Cassette | Shimano Dura Ace, 11-30t, 12-speed |
| Chain | Shimano Dura Ace 12-speed |
| Chainset | Shimano Dura Ace, HollowTech 2, 52/36t 12-speed |
| Bottom bracket | Shimano |
| Saddle | Prologo Dimension Road Saddle black |
| Seat post | Colnago Y1Rs Aero Seatpost Carbon |
| Tape grips | Colnago Grip Black |
| Front mech | Shimano Dura Ace DI2 12-speed |
Stock Status Instock - Instore - Item Usually shipped or available for shop collection, within 48 hours (Mon-Fri)
Instock - Supplier Warehouse - Item is held in Suppliers Warehouse, Depending on the the supplier transfer time can vary from 24 Hours to 14 Days for item held in European warehouse.
(over festive periods some suppliers shut from 24th Dec-2nd Jan so orders can be delayed through this period.)
Brands held in European website include Trek, Bontrager, Electra, Wahoo, Rapha. For up-to-date transfer times please call customer services on +44 (0)1782 768622
Most out products are shipped by FedEx, providing unprecedented reliability and speed. Lightweight Spares below £25.00 value have a Royal Mail postage option, which is sent via Tracked 48 service. - £2.99
Shipping on all Domestic Orders over £50.00 (excluding bikes and home trainers) for delivery within the UK is completely FREE!
Bike and Home Trainers and oversize Goods £15.00 - FedEx
White Glove Bike Delivery - our white glove option has your bike personally delivered to you by a fully trained Mechanic and Bike fitter - £99.99
(Certain bikes will only have this option such as Cargo Bikes)
To Qualify for FREE Shipping:
In some cases, we may ship items out with another courier, depending on the status and availability of items ordered. (Customers will not be charged more and will be refunded any unused postage cost) If part of an order is cancelled and the total drops below the £50.00 free postage, a postage charge may be taken.
Delivery costs will be clearly stated on the checkout page, though you will need to register (to provide your delivery address) in order to see the delivery costs.
If you have any questions about delivery charges, times or none delivery please do not hesitate to get in touch by email:store@swinnertoncycles.co.uk or by telephone on +44 (0)1782 768622. Handling is normally 48 hours, but at busy periods this may be extended but we will endeavor to process your order within 5 working days. Please bear in mind in some cases orders can take longer to process, please contact us for more details.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.










