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Note : Please note that specifications are subject to change without notice, based on component availability and other factors.
Fighting the wind and fighting gravity in the same bike, that's theAerolight. Road lines that fly under your wheels. The sound of wind at high speeds. The urge to knock a cog off. The search for your best possible position.
The frame is made of tubes that use the Kamm Tail shape that has been used in the past and is now applied wherever possible on the bike. The teardrop-shaped section cut into the height given to each tube is the best solution for achieving optimal aerodynamic efficiency.
All BH road frames are equipped with 12 mm Thru Axle locks, which have the special feature of having a completely hidden and easy-to-use "Quick Lever". No tools required.
When developing the new Aerolight, we had a clear objective: to create a frame with aerodynamic lines, while maintaining low weight and a high level of stiffness, essential characteristics of any racing bike. The carbon layup was fully optimized, with the thickness of each point being studied to obtain the best possible stiffness to weight ratio. In addition, by using the HCIM (Hollow Core Internal Moulding) manufacturing technique, we have created a frame with no internal imperfections and have achieved optimal compactness. Less material means less weight, but not less performance. The result is a streamlined frame with a weight of only 950 grams.
The catchy shape of the BH Aerolight's fork is part of the Air Bow concept, which has allowed us to improve the overall aerodynamics of the bike. We apply the same concept to the rear triangle. The size of the inner area between the wheel and the fork has been maximized in order to allow air to circulate between these two parts. Thanks to the extra space, the air resistance is reduced, generating less turbulence. The result on the road? We have improved the drag coefficient of the new BH Aerolight by 15.9%. This results in a saving of 5 W at high speed. Plus, the Air Bow design helps eliminate road vibration, giving you more control and comfort while riding, without affecting your performance
Frame | Carbon: Aerolight Disc ACR Monocoque |
Fork | Carbon: Aerolight Integrated Tapeder, Full Carbon 1.5 |
Derailleur | Shimano Ultegra Di2 Hydra 2x12 speed |
Front derailleur | Shimano Ultegra Di2 |
Rear Derailer | Shimano Ultegra Di2 12 speed |
Cassette | Shimano Ultegra 11/34 teeth |
Chain | Shimano Ultegra 12v |
Crankset | Shimano Ultegra 52/36 teeth |
Brakes | Shimano Ultegra hydraulic |
Wheels | Vision TC55 |
Tires | Hutchinson Nitro2 700x 28 |
Handlebars | Evo monocoque ACR |
Stem | Evo monocoque ACR |
Headset | FSA ACR |
Saddle clamp | BH Aero Integrated |
Saddle | Prologo Dimension |
Seatpost | BH Aerolight |
Weight | --- |
Colors | Blue / Dark Blue |
Frame size | XS | S | M | L | XL | XX |
Saddle tube (mm) | 555 | 570 | 587 | 605 | 627 | 656 |
Top tube (mm) | 510 | 525 | 542 | 559 | 575 | 595 |
Base length (mm) | 410 | 410 | 410 | 410 | 410 | 415 |
Steering sleeve (mm) | 110 | 120 | 135 | 150 | 175 | 200 |
Steering angle (°) | 71.25 | 72.25 | 72.75 | 73 | 73 | 73 |
Seat tube angle (°) | 74.5 | 74 | 73.5 | 73 | 73 | 73 |
Stack (mm) | 511 | 523 | 539 | 554 | 576 | 602 |
Reach (mm) | 368 | 375 | 382 | 390 | 399 | 408 |
1 Bicycle bought = 1 Tree planted. Alltricks is committed to the planet. Read more |
Gender |
Women Men |
Wheel Size | 700mm |
Groupset | Shimano Ultegra Di2 12S |
collection | 2023 |
Équipement |
Disc Brakes Fourche Carbone Internal Gaines Passage Carbon frame |
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