The Lightest Ever!
1.13
kg
(±3%/pair/clincher/XDR)
The lightest aero wheel with steel spoke for now
AERO
TOROIDAL
DESIGN
The aerodynamic performance of the AEONst has been improved over the previous AEON, thanks to its wider rim width and refined profile shape. In actual wind tunnel testing at 40 km/h with yaw angles ranging from 0 to 20 degrees, the original AEON recorded an average drag force of 3.597N, whereas the AEON2 achieved a reduced average drag of 3.444N — representing an aerodynamic improvement of approximately 4.25%.
THE
LIGHTEST EVER
Even though steel spokes are used, AEONst is more than 113g lighter than AEON. — a 10% reduction in actual weight. When factoring in rotational mass, the equivalent weight reduction reaches about 138g, marking a difference of over 15% from the previous model. This significant weight savings translates to a more responsive ride and superior climbing performance with less power input, making AEON2(st) one of the lightest and most elite wheels in the world.
LIGHTER
MEANS
FASTER
In testing, the AEONst-1130g demonstrated a 5.8-second time savings compared to the original AEON (1245g) over a 10km uphill segment (average 7% gradient, 25km/h speed, 250W average power). Over a 100km mixed course including two such climbs, total time savings reached 10.2 seconds. Average power output was reduced by 0.66W on climbs and 0.09W on flat terrain. Most notably, the total energy saved over the full course exceeded 2550J — a difference that can be decisive in uphill finishes or final sprint scenarios.
VERIFIED SAFTY AND PERFORMANCE
The AEON2 has successfully passed the UCI Impact Test, ISO standards testing, and extensive field testing in various conditions, ensuring it can be used with confidence — whether in UCI-sanctioned pro races or everyday rides. While custom-built wheels may achieve lighter weights by using a few ultralight components, the AEON2 stands alone as a mass-produced wheel meticulously engineered for overall balance, not just weight reduction. It is the only production model of its kind from AVIIAV.
More Wider Rim
More Aggressive Riding
The 2nd-generation AEON rim adopts a wide toroidal profile with a 30.5mm outer width, 23.2mm inner width, and 50mm rim depth. Aerodynamically optimized with over 4% improvement from the previous one, it also supports wider tires — up to 35c — thanks to the expanded internal bead width, enabling aggressive cornering like never before.
New Technology
For New Rims
In the previous carbon layup method, two layers of UD carbon were stacked at 90 degrees with an additional outer layer of 3K carbon. However, the newly introduced sandwich layup technique used in the AEONst incorporates a central layer of 3K carbon placed between two layers of ultra-light T-1000 carbon fiber, creating a three-layer composite structure. This innovation allows for a lighter rim while maintaining structural strength. As a result, the AEONst delivers the performance expected from a world-class lightweight wheel, enabling riders to experience both greater stability and a more aggressive, performance-driven ride.
The final piece that defines a premium wheelset — Alpina Hyperlite spoke. More than just a spoke, it is a high-end component engineered to deliver the perfect balance of lightweight performance, aerodynamics, and ride quality.
The Super Steel Synchro hub, utilizing high-performance steel bearings that offer rolling performance comparable to ceramic bearings, maintains its rolling performance even after prolonged use. Furthermore, the double-clutch ratchet hub structure transmits the rider's power directly to the wheel, providing reliable performance in any situation.
Handbuild
in Korea
The AEONst is developed and hand-built in Korea, crafted to the highest standards by skilled Korean hands. With exceptional after-sales service and a user-friendly product design, it promises to deliver a completely new level of experience for every rider
Laser
Printing
The newly introduced laser logo printing method can permanently maintain the original state of the logo without peeling or damage, and it is lighter and more durable than the existing PVC logo, and it creates a sense of luxury by becoming one with the surface of the product.
"AVIIAV CARBON LAB"
AVIIAV is the only bicycle wheel brand in Korea with an accredited research institute. The name is reserved for professional-level products that integrate the entire process — from research and design to development and production — under one roof.
Every Gram Counts,
Every Second Matters.
Specifications
CLINCHER / TLR
RIM
CARBON FIBER
RIM DEPTH
RIM WIDTH WEIGHT(set)
FINISH
HUB
CASSETTE
BRAKE TYPE
AEON2 CLINCHER / TUBELESS READY
TORAY T1000 +T800 CARBON FIBER
50mm/50mm
30.5mm(outside) / 23.2mm(internal)
1130g (±3%)
UD CARBON / RAW FINISH
AVIIAV SUPER CERAMIC SYNCHRO HUB
SHIMANO / CAMPY N3W / SRAM XDR
CENTER-LOCK DISC
SPOKE
SPOKE TENSION
SPOKE PATTERN
WEIGHT LIMITATION
TIRE COMPATIBLE
MAX TIRE PRESSURE
LOCK-RING
TUBELESS KIT
ALPINA Hyperlite Aero
FRONT 1000-1400N / REAR 800-1400N
RONT 2-CROSS / REAR 2-CROSS
UNDER 120kg (INCLUDE BIKE)
622x24c-35c (622x28c-30c BEST)
6.5 bar / 95 psi
INCLUDED
NCLUDED
*Due to the nature of light weight wheels, there may be changeds in the shape of the wheel depending on spoke tension. This is normal and does not pose any problems in use safety.
*AVIIAV logo and mark are registered trademarks, and unauthorized use may result in civil and criminal penalties.
*There may be slight differences in color or reflective surface between the image on the monitor and the actual product.
*Due to the nature of UD, colors such as lines or dots may appear on the surface. This is a normal product feature.
*This is a feature that appears under specific experimental conditions, and performance in actual use may vary depending on the rider's proficiency, frame used together, and drivetrain.
*This wheelset is a product used for racing bicycles, and the durability or stability of the product cannot be guaranteed if the use or composition is used differently from the product's intended purpose.
*Please refer to the homepage of the head office for the basic warranty of the product.
*The patent is currently pending, and the patent number will be notified when the application is completed.