Atlas Ultegra Di2 1.0
PAVED FLAT/MOUNTAIN ROADS // Carbon // 28mm Max Width // Starting At $7499
Your Dream Bike, Handcrafted in Colorado
The Atlas is purpose-built for Alchemy’s backyard – the foothills of the mountains. The Atlas’ ability to transition from climb to sweeping descent is uncanny—almost like getting a bike change after summiting and before tucking in to the drops. And once you’re in those drops, the Atlas really shines. It’s ride quality seems to only improve the faster you go. It exhibits confidence and stability without any of the harshness associated with lightweight climbing bikes.
Build Your Perfect Bike
Frameset Features
Alchemy’s Award-Winning Colorado-Build Carbon Construction
For the past decade, Alchemy carbon bikes have received accolades and acclaim from both magazine editors and riders alike. And it’s really no surprise. We’ve spent years perfecting a proprietary layup that provides a ride quality that is unrivaled in today’s carbon frames. Take a closer look at the tube junctions of an Atlas, and you will see just one example of our carbon mastery. Small bands of carbon intersect to create a precise pattern, it’s art with function, and the reason why Alchemy carbon frames continue to be the most sought-after bikes in the world.
Learn more about our carbon
// Shaped Top and Down Tube, Flares at BB and HT for Added Rigidity
Take a close look at an Atlas frame…do you see the unique profile of the top and down tube? Do you see the way the down tube flares, seamlessly flowing into the bottom bracket? These details of course help create the visually stunning look of an Alchemy bike, but there is also science behind the art. The proprietary shapes create a bike that is both stiff but comfortable, compliant yet responsive, fast and capable, yet easy to handle in the most demanding conditions. It’s the reason why Alchemy continues to earn accolades for making the best carbon bikes in the business.
// Carbon Dropouts for Flat-Mount Disc Brakes
From cutting to mitering to layup to curing to painting, each Atlas carbon frame is entirely made at our Denver, Colorado location. But it’s NOT just where it’s made that creates an award-winning bike, but how each frame is made. For example, take a closer look at the carbon dropouts on the Atlas frame. You will see where art and engineering collide to create a detail that is both functionally stout and aesthetically appealing.
What People Are Saying About Alchemy
Geometry
| 52 | 54 | 56 | 58 | 61 | |
|---|---|---|---|---|---|
| Seat Tube Length C-T | 470 | 520 | 540 | 560 | 575 |
| Effective Top Tube | 522 | 543 | 560 | 575 | 601 |
| Head Tube Length | 130 | 150 | 170 | 190 | 210 |
| Head Tube Angle | 71.5 | 73.0 | 73.2 | 73.5 | 73.8 |
| Frame Stack | 525 | 550 | 572 | 592 | 612 |
| Frame Reach | 370 | 383 | 390 | 396 | 411 |
| Seat Tube Angle | 74.0 | 73.8 | 73.5 | 73.2 | 72.8 |
| Chain Stay Length | 415 | 415 | 415 | 415 | 415 |
| Bottom Bracket Drop | 70 | 70 | 70 | 70 | 70 |
| Trail | 60.8 | 58.6 | 57.4 | 55.5 | 53.7 |
| Wheelbase | 965 | 975 | 990 | 1000 | 1015 |
| Front Center | 580 | 580 | 590 | 600 | 620 |
| Standover | 750 | 770 | 790 | 815 | 830 |
Pricing and specifications subject to change at any time without notice.
Specs
| Ultegra Di2 1.0 | Ultegra Di2 | Force Etap AXS Road | Dura Ace Di2 | Red Etap AXS Road | |
|---|---|---|---|---|---|
| Price | $7,499 | $8,999 | $8,999 | $10,499 | $10,499 |
| Bar | Zipp Service Course | Alchemy Carbon Compact | Alchemy Carbon Compact | Alchemy Carbon Compact | Alchemy Carbon Compact |
| Bar Tape | Alchemy Tacky Black | Alchemy Tacky Black | Alchemy Tacky Black | Alchemy Tacky Black | Alchemy Tacky Black |
| Stem | Zipp Service Course | Alchemy Carbon Road | Alchemy Carbon Road | Alchemy Carbon Road | Alchemy Carbon Road |
| Seatpost | Zipp Service Course | Alchemy Carbon Road | Alchemy Carbon Road | Alchemy Carbon Road | Alchemy Carbon Road |
| Headset | Cane Creek 40-Series IS42/IS52 | Cane Creek 40-Series IS42/IS52 | Cane Creek 40-Series IS42/IS52 | Cane Creek 40-Series IS42/IS52 | Cane Creek 40-Series IS42/IS52 |
| Saddle | Fizik Antares R7 | Fizik Antares R7 | Fizik Antares R7 | Fizik Antares R7 | Fizik Antares R7 |
| Shifters | Shimano Ultegra Di2 | Shimano Ultegra Di2 | SRAM Force Etap AXS | Shimano Dura Ace Di2 | SRAM Red Etap AXS |
| Front Derailleur | Shimano Ultegra Di2 | Shimano Ultegra Di2 | SRAM Force Etap AXS | Shimano Dura Ace Di2 | SRAM Red Etap AXS |
| Rear Derailleur | Shimano Ultegra GS Di2 | Shimano Ultegra GS Di2 | SRAM Force Red Etap AXS | Shimano Dura Ace Di2 | SRAM Red Etap AXS |
| Cassette | Shimano Ultegra | Shimano Ultegra | SRAM Force AXS | Shimano Dura Ace | SRAM Red AXS |
| Cranks | Shimano Ultegra | Shimano Ultegra | SRAM Force AXS | Shimano Dura Ace | SRAM Red AXS |
| Bottom Bracket | Shimano BBR60 PF86 | Shimano BBR60 PF86 | SRAM DUB PF86 | Shimano BBR910 PF86 | SRAM DUB PF86 |
| Chain | Shimano HG-701 | Shimano HG-701 | SRAM Force AXS | Shimano HG-901 | SRAM Red AXS |
| Brakes | Shimano Ultegra | Shimano Ultegra | SRAM Force AXS | Shimano Dura Ace | SRAM Red AXS |
| Rotor | Shimano RT800 140mm/160mm | Shimano RT800 140mm/160mm | SRAM CenterLine 140mm/160mm | Shimano RT900 140mm/160mm | SRAM CenterLine 140mm/160mm |
| Wheels | HED Ardennes Disc Brake | Alchemy Carbon 38mm/44mm OR 33mm Disc | Alchemy Carbon 38mm/44mm OR 33mm Disc | Alchemy Carbon 38mm/44mm OR 33mm Disc | Alchemy Carbon 38mm/44mm OR 33mm Disc |
| Tires | Teravail Cannonball–700×28 tubeless | Continental GP5000 TL-700×28 | Continental GP5000 TL-700×28 | Continental GP5000 TL-700×28 | Continental GP5000 TL-700×28 |
See How Easy It Is To Assemble Your New Road Bike
Pricing and specifications subject to change at any time without notice.