Chiru Aerix - Titanium Road
- If not in stock, orders take approx. 3-4 weeks to arrive
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Aerix
The essence of speed!
***All frames are order only - currently a 4 month wait on Aerix frames, but it'll be worth it...
The AERIX, embodying aerodynamics and innovation, is designed for cyclists seeking extreme performance during intense rides or long distances. By integrating Chiru’s DNA into every detail, this 100% race frame combines 3D printing and titanium, reflecting our commitment to providing bikes that propel competitors to new heights, without being as demanding as most aero frames.
The best of 3D printing and traditional techniques!
The AERIX combines the best of 3D printing and traditional techniques. As the first model to incorporate 3D-printed titanium elements, it enhances aerodynamics with an Aero ENVE fork that integrates into a streamlined head tube and a truncated “D”-shaped down tube. The ovalized seatstays and chainstays, along with the innovative double-profile seat tube, ensure power, comfort, and turbulence reduction, providing explosive power transfer and unmatched comfort to date.
Unique and Easy to Harness!
The AERIX’s distinctive silhouette catches every eye and piques curiosity… Will it be easy to handle? The answer is yes! This exceptional bike is designed to remain accessible to most passionate cyclists. Compatible with all electronic drivetrains on the market, whether single or double chainring, it accepts tires from 25 to 32 mm, offering great versatility. Additionally, the complete integration of cables ensures a sleek aesthetic without compromising the frame’s aerodynamics. What are you waiting for?
lifetime Warranty

FRAME SPEC
| Material | Titanium tube 3Al.2.5V, grade 9 + Titanium 6Al.4V 3D printing |
| Finish | Brushed, Logo laser engraved |
| Tire clearance | 700cx32c |
| Transmission compatibility | Shimano ULTEGRA Di2, DURACE Di2 52x36T, or single chainring 50T, SRAM Route AXS 50x37T, Campagnolo Super Record13 52/36T |
| Bottom bracket compatibility | T47 x 85.5 mm |
| Through axis | Rear: 142x12 mm |
| Mounting points | 2 can holders (2 x 750ml) |
| Head tube | Outer bush dia. 56mm; standard IS 52/52 mm, Upper bearing outer dia. 52mm x 45 deg. (insertion depth 8.7mm). Compatible with full integration cockpit hoods from RITCHEY, TOKEN, BLK TEC, DEDA, FSA. |
| Rear brake mount | Flat mount 160 mm |
| Routing | Internal for derailleurs + rear brake hose + telescopic seatpost |
| Seat post | Mat ISP + CHIRU seatpost 3D titanium printing 3D" profile Integrated into frame, ENVE mechanism seat carriage |
| Accessories included |
|
Geometry

| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| TT (mm) | 520 | 540 | 555 | 570 | 590 |
| S (mm) | 660 | 680 | 720 | 740 | 760 |
| RC (mm) | 407 | 408 | 410 | 410 | 412 |
| W (mm) | 982 | 991 | 994 | 1002 | 1020 |
| BB (mm) | 75 | 75 | 72 | 70 | 70 |
| HT (mm) | 110 | 130 | 145 | 165 | 190 |
| SA (deg.) | 75 | 74.2 | 73.6 | 73.4 | 73.2 |
| HA (deg.) | 71.3 | 71.7 | 72.8 | 73.2 | 73.6 |
| AC (mm) | 375 | 375 | 375 | 375 | 375 |
| O (mm) | 47 | 47 | 47 | 47 | 47 |
| ST (mm) | 516 | 537 | 552 | 570 | 596 |
| R (mm) | 382 | 388 | 393 | 400 | 410 |


Free shipping on orders over $50
$10 flat rate on orders below $50
In person bicycle collection can be arrnaged in the Nelson Tasman region