Ridley Dean Fast – Shimano Dura-Ace Di2 2021
2021 Road
Estimate price |
11,468$
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Dura-Ace Di2 -
Suspension Rigid -
Drivetrain 2 × 11 Electronic -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Dean FAST, 30T-24T HM UD Carbon, F-Surface Plus, F-Tubing, F-Brakes, Integrated Cables
Suspension Fork
Dean FAST, F-Split Fork , Integrated F-Brake with centerpull technology
Drivetrain
Rear Derailleur
Shimano Dura-Ace Di2
Front Derailleur
Shimano Dura-Ace Di2
Shift Levers
Shimano Dura-Ace Di2
Cassette
Shimano Ultegra (R8000) //11s // 11-30
Crank
Shimano Dura-Ace (9100) // 172,5 // 52-36
Chain
KMC X11
Pedals
Not included **
Wheels
Rims
Forza Cirrus Pro C80 // Shimano 11s // Clincher // DT Swiss 350 hub // 80mm deep
Tires
Vittoria Rubino Pro
Brakes
Brakes
Shimano Dura Ace R9110 // Bottom Bracket Brake
Cockpit
Stem
Dean FAST full carbon integrated cockpit, adjustable stack and reach
Handlebar
Forza TT Integrated
Seat
Saddle
Selle Italia Iron EVO S Soft
Seatpost
Forza Aero for Dean Fast & Dean
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XXS | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.284 mm | 1.273 mm | 1.263 mm | 1.254 mm | 1.244 mm | mm |
| Bottom Bracket Height | 266 mm | 266 mm | 266 mm | 266 mm | 266 mm | mm |
| Front Center | 575 mm | 581 mm | 597 mm | 616 mm | 639 mm | mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | mm |
| Trail | 69 mm | 60 mm | 57 mm | 57 mm | 57 mm | mm |
| Stack | 488 mm | 503 mm | 518 mm | 533 mm | 550 mm | mm |
| Reach | 380 mm | 395 mm | 410 mm | 425 mm | 442 mm | mm |
| Top Tube Length | 493 mm | 511 mm | 530 mm | 548 mm | 569 mm | mm |
| Seat Tube Angle | 77 ° | 77 ° | 77 ° | 77 ° | 77 ° | ° |
| Seat Tube Length | 547 mm | 563 mm | 581 mm | 597 mm | 615 mm | mm |
| Head Tube Angle | 71 ° | 72.5 ° | 73 ° | 73 ° | 73 ° | ° |
| Head Tube Length | 86 mm | 97 mm | 111 mm | 127 mm | 144 mm | mm |
| Chainstay Length | 395 mm | 395 mm | 395 mm | 395 mm | 395 mm | mm |
| Wheelbase | 959 mm | 966 mm | 982 mm | 1001 mm | 1024 mm | mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm | mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 |
Model Overview
Dean Fast – Shimano Dura-Ace Di2 completes the Ridley Dean model. Ridley released 31 bikes variations of this model so far. Take a sneak peek at all Ridley Dean bikes models from 2021, by clicking here.
Model range prices
Ridley Dean – Shimano 105 MIX 2021 is the most economical model, with a starting price of 2388$. Ridley Dean Fast – Shimano Dura-Ace Di2 2021 on the other hand costs 10617$, 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.
Triathlon bikes average price
If you want to purchase a solid Triathlon bike, it is important to know that the average cost is 4177$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Triathlon bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 10617$. Comparing the average cost of a Triathlon bike to this one, you will see that Dean Fast – Shimano Dura-Ace Di2 price is 154.18% higher.
Overview of components
Fork material
The fork is made out of carbon, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels size
When leaving the production line, the Dean Fast – Shimano Dura-Ace Di2 model has 700c aluminum wheels. There is no doubt, that 700c wheels are very popular on all road bike models. However, these wheels don’t perform so well when passing over obstacles.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Dean Fast – Shimano Dura-Ace Di2 comes with Rim brakes. Rim brakes are cheaper than hydraulic brakes, and also easier to maintain. However, you could spend a little extra and get a bike that has hydraulic brakes.