Alchemy Atlas — Ultegra Di2 Disc 2019
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 700c
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Groupset Ultegra Di2
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Suspension Rigid
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Drivetrain 2 × 11 Electronic
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Brakes Hydraulic Disc
Recommended size guide.
52cm
160cm - 167cm
54cm
164cm - 174cm
56cm
171cm - 182cm
58cm
179cm - 189cm
61cm
187cm - 193cm
Parts list
Main components, grouped by system.
Bike components
Drivetrain
Rear Derailleur
Shimano Ultegra R8050 SS
Front Derailleur
Shimano Ultegra R8050
Shift Levers
Shimano Ultegra R8070 Di2 Shift/Disc Brake
Cassette
Shimano Ultegra R8000 11-30
Crank
Shimano Ultegra R8000 52/36
Bottom Bracket
Shimano Dura Ace BB9100 BB86
Chain
Shimano Chain HG-701
Wheels
Rims
HED Ardennes Disc Brake
Tires
Teravail Rampart Tire – 700 x 28, Tubeless, Folding, Black, Light and Supple
Brakes
Brakes
Shimano Ultegra R8070
Disk Rotors
Shimano RT800 140mm
Cockpit
Stem
Zipp Service Corse
Handlebar
Zipp Service Corse
Headset
Cane Creek 40-Series IS42/IS52
Seat
Saddle
Fizik Antares R7
Seatpost
Zipp Service Corse
Fit data
Numbers for sizing and ride feel.
| Size | 52cm | 54cm | 56cm | 58cm | 61cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.42 mm | 1.43 mm | 1.46 mm | 1.49 mm | 1.49 mm |
| Bottom Bracket Height | 266 mm | 266 mm | 266 mm | 266 mm | 266 mm |
| Front Center | 580 mm | 580 mm | 590 mm | 600 mm | 620 mm |
| Rake | 32 mm | 35 mm | 38 mm | 39 mm | 36 mm |
| Trail | 60.8 mm | 58.6 mm | 57.4 mm | 55.5 mm | 53.7 mm |
| Stack | 527 mm | 552 mm | 574 mm | 594 mm | 614 mm |
| Reach | 372 mm | 385 mm | 392 mm | 398 mm | 413 mm |
| Top Tube Length | 524 mm | 545 mm | 562 mm | 577 mm | 603 mm |
| Seat Tube Angle | 74 ° | 73.8 ° | 73.5 ° | 73.2 ° | 72.8 ° |
| Seat Tube Length | 470 mm | 520 mm | 540 mm | 560 mm | 575 mm |
| Head Tube Angle | 71.5 ° | 73 ° | 73.2 ° | 73.5 ° | 73.8 ° |
| Head Tube Length | 130 mm | 150 mm | 170 mm | 190 mm | 210 mm |
| Chainstay Length | 417 mm | 417 mm | 417 mm | 417 mm | 417 mm |
| Wheelbase | 967 mm | 977 mm | 992 mm | 1002 mm | 1017 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 160 cm | 164 cm | 171 cm | 179 cm | 187 cm |
| Rider Max Height | 167 cm | 174 cm | 182 cm | 189 cm | 193 cm |
About this model
Atlas — Ultegra Di2 Disc belongs to the Alchemy Atlas model. Alchemy launched 59 bikes of this model so far. Check out the entire range from 2019 of this model, by clicking this link.
Model range prices
Alchemy Atlas — Ultegra Mechanical Disc 2019 is the most economical model, with a starting price of 6499$. Alchemy Atlas — Dura Ace Di2 Disc ENVE 2019 on the other hand costs 10499$, and is the most expensive model.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Race bikes
According to our math, the average price for a trustworthy Race bike is 3350$. However, this doesn’t mean that if you spend less money on a Race bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 7499$. Comparing the average cost of a Race bike to this one, you will see that Atlas — Ultegra Di2 Disc price is 123.85% more expensive.
Atlas — Ultegra Di2 Disc components
Fork material
Atlas — Ultegra Di2 Disc has a carbon fork, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels size
When leaving the production line, the Atlas — Ultegra Di2 Disc model has 700c aluminum wheels. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
Nothing is more important on a bike than its ability to brake properly. Alchemy Atlas — Ultegra Di2 Disc is equipped with Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, you can ride your bike with confidence.
Sizes
Atlas — Ultegra Di2 Disc comes in 5 sizes, that range from 160 cm – 193 cm (5.25 ft – 6.33 ft). In conclusion, finding one for you shouldn’t be a problem.
