When you haven’t seen this but, we’re right here to catch you up with video and pictures of Colnago’s new reportedly super-aero highway bike constructed for Tadej Pogacar and his anticipated continued dominance of world highway biking. Alastair was on the launch and captured pics & video …
The official press data reads like this:
A New Bike for Tadej Pogačar?
Colnago Y1Rs: Constructed to Defy Wind
A brand new benchmark for efficiency: Colnago introduces a cutting-edge aero bike designed to dominate in pace and effectivity.
Colnago unveils the Y1Rs, a bicycle engineered to redefine aerodynamics in skilled biking. Developed in shut collaboration with Politecnico di Milano and Khalifa College, the Y1Rs represents a leap ahead in design and know-how, providing riders a motorcycle constructed to satisfy the very best pace and precision calls for.
Key Options and Improvements
CC.Y1 Handlebars with WYND Know-how
The CC.Y1 handlebars are a centrepiece of the Y1Rs’s aerodynamic developments. Incorporating WYND know-how, the handlebar design includes a distinctive Y-shaped profile impressed by aeronautical and motorsport engineering. The horizontal bars are raised and indifferent from the central physique of the headset, making a ‘gull wing’ form that minimises turbulence within the frontal space.
- Aerodynamic Positive aspects: The WYND design reduces movement detachment and drag, permitting for smoother airflow throughout the handlebars and cockpit.
- Stiffness: Constructed with a customized carbon layup, the CC.Y1 handlebars are 16% stiffer than main rivals, making certain no lack of energy throughout sprints.
- Integration: Absolutely compliant with UCI rules, the handlebars are seamlessly built-in with the spacers and fork, enhancing general aerodynamics with out compromising vertical or lateral stiffness.
DEFY Seatpost Joint
The seatpost joint introduces a novel design that optimises each aerodynamic efficiency and rider consolation.
- Progressive Twin-Y Construction: The joint options two interlocking Y-shaped components that enable the seatpost to align completely with the seat tube whereas following the contour of the rear wheel. This design reduces drag in a important airflow zone.
- Vertical Compliance: The elevated angle of the seatpost permits for enhanced shock absorption with out affecting peddling stiffness. This ensures a smoother journey on lengthy phases or throughout breakaways.
- Consolation and Effectivity: Regardless of the body’s excessive stiffness, the DEFY joint supplies compliance that reduces fatigue throughout prolonged efforts.
Curved Downtube and Built-in Bottle Cages
The downtube of the Y1Rs is meticulously designed to optimise airflow whereas sustaining
structural integrity.
- Form Optimisation: The highest part of the downtube carefully follows the curvature of the entrance wheel, lowering drag brought on by wheel interplay. The decrease part straightens out to steadiness aerodynamic effectivity with body stiffness.
- Customized Bottle Cages: Normal bottles disrupt airflow, however Colnago’s built-in bottle cages are designed to align with the downtube, minimising aerodynamic loss whereas sustaining practicality by being appropriate with commonplace round-shaped bottles.
Aerodynamic Research and CFD Optimisation
To realize the Y1Rs’s superior aerodynamic efficiency, Colnago developed a extremely correct CFD (Computational Fluid Dynamics) mannequin in collaboration with Politecnico di Milano and Khalifa College.
- Enhanced CFD Mannequin: Conventional CFD strategies usually oversimplify airflow situations, resulting in inaccuracies. Colnago refined its mannequin via real-world strain mapping, drilling 70 strategically positioned holes in prototype frames to assemble exact airflow knowledge.
- 3D Printing for Prototyping: Speedy prototyping with 3D printing allowed for iterative testing and design modifications, making certain that the CFD mannequin precisely represented real-world situations.
- Actual-World Validation: The information collected was used to refine the aerodynamic form of the body, leading to a mannequin twice as correct as commonplace trade practices (common error diminished from 30% to fifteen%).
This meticulous strategy allowed Colnago to optimise each part, from tube profiles to the positioning of the handlebars and bottle cages, making certain seamless integration and aerodynamic effectivity.
Aerodynamic Outcomes – higher than the very best.
The Y1Rs delivers unparalleled aerodynamic effectivity, validated via intensive wind tunnel testing.
- Energy Financial savings: In comparison with the V4Rs, the Y1Rs requires 20 watts much less energy to take care of a pace of fifty km/h in real-world racing setups.
- Wind Tunnel Testing: In checks with a fully-equipped racing model, the Y1Rs outperformed the very best aero rivals within the World Tour throughout all yaw angles, notably excelling in crosswind situations.
- Diminished Drag: The Y1Rs’s optimised profiles and minimised frontal space contribute to a 19% discount in drag in comparison with its predecessor. Stiffness and Weight – a motorcycle for sprinting and breaking away whereas reaching aerodynamic excellence, the Y1Rs maintains distinctive stiffness and aggressive weight.
- Stiffness: Colnago proprietary Actual Driving Stiffness (RRS) checks present a 3.5% enchancment in sprinting stiffness in comparison with the V4Rs. This ensures most energy switch throughout high-intensity efforts.
- Weight: The ready-to-paint body weighs 965g, with a whole frame-kit weight of 1,415g. Whereas not the lightest in Colnago’s lineup, the steadiness of stiffness and aerodynamics makes it excellent for riders targeted on pace and effectivity.
A measurement M in UAE Group Emirates’ configuration, totally assembled with pedals, weighs 7.51 kgs (16.55 lbs)
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