Atlas
Carbon // 28c Max Tire // Starting at $6499
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.
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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 Mechanical Disc | Ultegra Di2 Disc | Ultegra Mechanical Disc ENVE | Ultegra Di2 Disc ENVE | Force Etap AXS Road | Dura Ace Di2 Disc ENVE | Red Etap AXS Road | |
---|---|---|---|---|---|---|---|
Price | $6,499 | $7,499 | $7,999 | $8,999 | $8,999 | $10,499 | $10,499 |
Bar | Zipp Service Corse | Zipp Service Corse | ENVE Road Compact | ENVE Road Compact | ENVE Road Compact | ENVE Road Compact | ENVE Road Compact |
Bar Tape | Fizik Vento Solocush Tacky Black | Fizik Vento Solocush Tacky Black | Fizik Vento Solocush Tacky Black | Fizik Vento Solocush Tacky Black | Fizik Vento Solocush Tacky Black | Fizik Vento Solocush Tacky Black | Fizik Vento Solocush Tacky Black |
Stem | Zipp Service Corse | Zipp Service Corse | ENVE Road | ENVE Road | ENVE Road | ENVE Road | ENVE Road |
Seatpost | Zipp Service Corse | Zipp Service Corse | ENVE Road | ENVE Road | ENVE Road | ENVE Road | ENVE 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 | 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 | Fizik Antares R7 | Fizik Antares R7 |
Shifters | Shimano Ultegra | Shimano Ultegra Di2 | Shimano Ultegra | Shimano Ultegra Di2 | SRAM Force Etap AXS | Shimano Dura Ace Di2 | SRAM Red Etap AXS |
Front Derailleur | Shimano Ultegra | Shimano Ultegra Di2 | Shimano Ultegra | Shimano Ultegra Di2 | SRAM Force Etap AXS | Shimano Dura Ace Di2 | SRAM Red Etap AXS |
Rear Derailleur | Shimano Ultegra SS | Shimano Ultegra SS Di2 | Shimano Ultegra SS | Shimano Ultegra SS Di2 | SRAM Force Etap AXS | Shimano Dura Ace Di2 | SRAM Red Etap AXS |
Cassette | Shimano Ultegra | Shimano Ultegra | Shimano Ultegra | Shimano Ultegra | SRAM Force AXS | Shimano Dura Ace | SRAM Red AXS |
Cranks | Shimano Ultegra | Shimano Ultegra | Shimano Ultegra | Shimano Ultegra | SRAM Force AXS | Shimano Dura Ace | SRAM Red AXS |
Bottom Bracket | Shimano BB72 PF86 | SShimano BB72 PF86 | Shimano BB72 PF86 | Shimano BB72 PF86 | SRAM DUB PF86 | Shimano Dura Ace BB86 | SRAM DUB PF86 |
Chain | Shimano HG-701 | Shimano HG-701 | Shimano HG-701 | Shimano HG-701 | SRAM Force | Shimano HG-901 | SRAM Red |
Brakes | Shimano Ultegra | Shimano Ultegra | Shimano Ultegra | Shimano Ultegra | SRAM Force AXS | Shimano Dura Ace | SRAM Red AXS |
Rotor | Shimano RT800 140mm | Shimano RT800 140mm | Shimano RT800 140mm | Shimano RT800 140mm | SRAM CenterLine 140mm | Shimano RT900 140mm | SRAM CenterLine 140mm |
Wheels | HED Ardennes Disc | HED Ardennes Disc | ENVE 3.4 SES Disc | ENVE 3.4 SES Disc | ENVE 3.4 SES Disc | ENVE 3.4 SES Disc | ENVE 3.4 SES Disc |
Tires | Teravail Cannonball 700×28 tubeless | Teravail Cannonball 700×28 tubeless | Continental Grand Prix 700×28 | Continental Grand Prix 700×28 | Continental Grand Prix 700×28 | Continental Grand Prix 700×28 | Continental Grand Prix 700×28 |





Pricing and specifications subject to change at any time without notice.