L39ION OF LOS ANGELES
Using Bikes to Shift Perspectives
SPECIAL EDITION · QUICK PRO USA EXCLUSIVE
Shop L39ION x Quick Pro →BIKES
Not sure which bike? Find your bike
EXPLORE SPECIAL EDITIONS ANYONE CAN RACESPECIAL EDITIONS
L39ION OF LOS ANGELES
Using Bikes to Shift Perspectives
SPECIAL EDITION · QUICK PRO USA EXCLUSIVE
Shop L39ION x Quick Pro →VELOS YEAR OF THE HORSE
Born in Seattle
SPECIAL EDITION · QUICK PRO USA EXCLUSIVE
Shop VELOS →Not after a special edition? Find your bike
CUSTOM
QUICK SHIP: IN LOCAL STOCK (US)
$2,198.90
NOT SURE WHICH SIZE?
Height based recommendation only. Not sure? Consider bike fitting or demo a Quick Pro in one of the dealerships near you.
FRAME ONLY — NO COCKPIT TOTAL $2,198.90
WHAT SHIPS
The frame ships boxed — fork, headset and seatpost included, checked by our mechanics.
Boxed and checked. Ships fast.
KEY FEATURES
By forming the main triangle and rear stays in a single mold process, the frame drastically reduces joints and bonding points, resulting in enhanced stiffness, strength, and structural integrity.
Built with premium Toray T1100 and M56 high-grade carbon fibers, the frame has exceptional stiffness and responsiveness.
Engineered for exceptional stiffness and precision handling — giving you total control in every corner.
GEOMETRY · DRAWN TO SCALE
Full measurements for every size are in the table below.
| REF | SIZE | XS — selected size | S — selected size | M — selected size | L — selected size | XL — selected size | XXL — selected size |
|---|---|---|---|---|---|---|---|
| — | RIDER (CM) | 155–165 | 163–173 | 170–180 | 178–188 | 185–193 | 190–198 |
| — | STACK (MM) | 504 | 517 | 535 | 552 | 567 | 588 |
| — | REACH (MM) | 375 | 382 | 387 | 391 | 402 | 412 |
| D | HEAD ANGLE | 70.0° | 71.0° | 72.0° | 73.0° | 73.0° | 73.5° |
| C | SEAT ANGLE | 75.0° | 74.5° | 74.0° | 73.5° | 73.5° | 73.5° |
| G | WHEELBASE (MM) | 982 | 985 | 986 | 987 | 1002 | 1014 |
| A | SEAT TUBE (MM) | 430 | 460 | 490 | 520 | 550 | 580 |
| B | TOP TUBE (MM) | 510 | 525 | 540 | 555 | 570 | 589 |
| E | HEAD TUBE (MM) | 105 | 115 | 130 | 145 | 160 | 180 |
| F | CHAINSTAY (MM) | 408 | 408 | 408 | 408 | 408 | 408 |
| H | FORK OFFSET (MM) | 50 | 50 | 45 | 45 | 45 | 45 |
| I | BB DROP (MM) | 71.65 | 71.65 | 71.65 | 71.65 | 71.65 | 71.65 |
| J | FORK LENGTH (MM) | 370 | 370 | 370 | 370 | 370 | 370 |
| K | STANDOVER (MM) | 710.5 | 736 | 761.5 | 787 | 812.5 | 837 |
| — | STACK-TO-REACH RATIO | 1.34 | 1.35 | 1.38 | 1.41 | 1.41 | 1.42 |
VERIFIED OWNER BUILDS
Real bikes, real paint, real delivery notes.
Rated 4.93 out of 5.4.9 — 14 REVIEWS
Reviews of the AR:ONE FRAME — the same frame and build, made to your order.
Great all rounder frame. It shines on the climbs. The biggest nitpick though I had was the seatpost battery holder - it's really easy to strip. I had to use foam which did a better job at holding the battery TBH. Other than that, I encountered no issues with the build.
This frameset is light, stiff and a pleasure to ride.
BEST FRAME EVER
QUICK SHIP FAQ
Want a different spec or custom paint? The same frame, built to your order.
CONFIGURE YOUR OWN BUILD →