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ATLAS CARBON Au

 
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Ultra-Responsive:
Race-Ready

Why Au?

The Atlas Au is your tried-and-true road bike taken to the next level. The carefully designed carbon layup, and the unique method of crafting the frame has resulted in an ultra-light, ultra-responsive, race-ready platform. Available in both 28mm and 38mm tire clearance options, the Atlas Au gives an edge in responsiveness and weight that can truly be felt when putting power to the pedals. The ultra-light Cerakote finishing options keep the frame protected while also giving you the option to customize and make it your own.

 

Bike Builder

cerakote-black-sram-red-axs-28mm

Quality and Craftsmanship shine when looking at the Atlas Carbon. Handmade in Colorado, USA the Atlas features Alchemy's tube-to-tube construction and proprietary layup which provide a ride quality that is unrivaled in today’s carbon road bike landscape. The Atlas Carbon is a road bike built for Alchemy’s backyard, the foothills of the mountains. The Atlas’ ability to transition from climb to sweeping descent is uncanny. The Atlas Carbon delivers pure performance, while the redesigned geometry allows for the ability to customize your bike for road (28MM tire clearance) or all-road (38MM tire clearance). From there, you have the choice of colors, components and size.

The Au line utilizes Enduro Directline pulley wheels, as well as XD15 bearings in the bottom bracket and hubs to give you the best possible efficiency with the most reliable bearing system on the market.

ATLAS CARBON Au

Color
FRAME SIZE
  • 52
  • 54
  • 56
  • 58
  • 61
Components
Tire Clearance
$10,499
$9,749
$9,749

Free Continental USA Shipping

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Shipping Options

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Handmade in Colorado // Alchemy Premium Carbon // Custom Paint & Geometry Options.

Quality and Craftsmanship shine when looking at the Atlas Carbon. Handmade in Colorado, USA the Atlas features Alchemy's tube-to-tube construction and proprietary layup which provide a ride quality that is unrivaled in today’s carbon road bike landscape. The Atlas Carbon is a road bike built for Alchemy’s backyard, the foothills of the mountains. The Atlas’ ability to transition from climb to sweeping descent is uncanny. The Atlas Carbon delivers pure performance, while the redesigned geometry allows for the ability to customize your bike for road (28MM tire clearance) or all-road (38MM tire clearance). From there, you have the choice of colors, components and size.

The Au line utilizes Enduro Directline pulley wheels, as well as XD15 bearings in the bottom bracket and hubs to give you the best possible efficiency with the most reliable bearing system on the market.
Product Highlights

Our Promise To You

Money Back Guarantee

We want you to enjoy our bikes as much as we do. So if you don’t enjoy riding your Alchemy as much as you like, just call us and we will work with you until you do.

Alchemy Lifetime Warranty

Alchemy Bikes covers the frame with a lifetime warranty due to manufacturer defects. Paint and finish are covered for 1 year on manufacturing defects.

Expert Advice

Do you have a question about our bikes? We are available via: Phone | Email |  Chat | Appointment

Testimonials

"An absolute joy to ride.”

Best Carbon Bike,
North American Handmade Bicycle Show

Features

HANDMADE CARBON ROAD BIKES

Alchemy’s carbon fiber bikes are made by hand in our Colorado Workshop. The process takes days of precise craftsmanship, resulting in the award-winning Alchemy carbon fiber layup. The Atlas Carbon’s construction makes it the perfect race bike for the performance junkie, while compliant and comfortable for the every-day rider.

Alchemy Bikes Atlas AU Carbon lightweight Bike
 

CUSTOM GEOMETRY & CUSTOM PAINT

Alchemy has been building custom bikes for over a decade. With this expertise, the rider has the ability to work with our team on a custom fitting, discuss riding style, and custom paint options. We can construct a carbon road bike specific for the rider’s style.

Alchemy Bikes Atlas AU Carbon frame
 

QUALITY CONSTRUCTION AND BETTER RIDING BIKES

The Atlas Carbon is constructed to be the highest performing best riding road bike on the market. This does not end with our frame construction, but flows through to the component group options. Including Alchemy wheels and cockpits, SRAM Force and Red or Shimano Ultegra Di2 and Dura Ace Di2 options.

Alchemy Bikes Atlas AU Carbon frame Quality Construction

Sizing

Height

5'3" - 5'6"

5'7" - 5'9"

5'10" - 6'0"

6'1" - 6'4"

 

Inseam

28.5" - 30"

29.5" - 31"

30.5" - 32"

31.5" - 33"

 

Frame Size

52

54

56

58

61

Please note, inseam is measured to the floor. The sizing above is a guide and no two riders are alike.
If you do not see your size, reach out to one of our team members here.

Geometry

Show 38c Geometry
Show 28c Geometry
38c 52 54 56 58 61
Seat Tube Length C-T (mm) 500 520 540 560 575
Effective To Tube (mm) 522 543 560 575 601
Head Tube Length (mm) 120 140 160 180 200
Head Tube Angle (deg) 71.8° 72° 72.5° 72.5° 73.2°
Frame Stack (mm) 529 552 572 592 612
Frame Reach (mm) 370 383 390 396 411
Seat Tube Angle (deg) 74° 73.8° 73.5° 73.2° 72.8°
Chain Stay Length (mm) 421 421 421 421 421
Bottom Bracket Drop (mm) 74 74 74 74 74
Trail (mm) 64 63 59 59 55
Wheelbase (mm) 990 991 1005 1015 1030
Front Center (mm) 585 600 605 615 630
Stand Over (mm) 750 780 805 820 840

SPECS

Sram Red AXS Shimano Dura Ace Sram Red AXS Premium* Shimano Dura Ace Premium*
Bar Zipp XPLR Zipp XPLR Tune Geweih Tune Geweih
Bar Tape Alchemy Tacky Black Alchemy Tacky Black Alchemy Tacky Black Alchemy Tacky Black
Stem Zipp Service Course Speed SL Zipp Service Course Speed SL Tune Geiles Teil 4.0 Tune Geiles Teil 4.0
Seatpost Zipp Service Course Speed SL Zipp Service Course Speed SL Tune Leichtes Stück Tune Leichtes Stück
Headset Cane Creek 110 Cane Creek 110 Enduro XD-15 Hybrid-Ceramic Enduro XD-15 Hybrid-Ceramic
Saddle Fizik Antares R3 Versus EVO Fizik Antares R3 Alpitude Composites Gemera Alpitude Composites Gemera
Shifters Sram Red AXS Shimano Dura Ace R9200 Sram Red AXS Shimano Dura Ace R9200
Front Derailleur Sram Red AXS Shimano Dura Ace R9200 Sram Red AXS Shimano Dura Ace R9200
Rear Derailleur Sram Red AXS 36t MAX Shimano Dura Ace R9200 Sram Red AXS 36t MAX Shimano Dura Ace R9200
Cassette Sram Red AXS 10-36t Shimano Dura Ace 11-34t Sram Red AXS 10-36t Shimano Dura Ace 11-34t
Cranks Sram Red 50/37t Shimano Dura Ace R9200 Sram Red 50/37t Shimano Dura Ace R9200
Bottom Bracket Sram DUB PF86 Shimano Dura Ace PF86 Enduro XD-15 Hybrid-Ceramic Enduro XD-15 Hybrid-Ceramic
Chain Sram Red 12sp Shimano 12sp Sram Red 12sp Shimano 12sp
Brakes Sram Red Shimano Dura Ace Sram Red Shimano Dura Ace
Rotor Sram Centerline XR 160/160mm Shimano MT900 160/160mm Sram Centerline XR 160/160mm Shimano MT900 160/160mm
Wheels Alchemy Carbon Road Alchemy Carbon Road Alchemy Carbon Road (XD-15 Bearings) Alchemy Carbon Road
Tires Continental GP5000 S 28c Continental GP5000 S 28c Continental GP5000 S 28c Continental GP5000 S 28c
*Premium Build also includes all-titanium hardware, and many other weight-saving small parts.

*Specs are subject to change at anytime without notice.

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