Ridley Dean Fast – Shimano Ultegra Di2 2021
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 Electronic
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Brakes Rim
Parts list
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 Ultegra Di2
Front Derailleur
Shimano Ultegra Di2
Shift Levers
Shimano Ultegra Di2
Cassette
Shimano Ultegra (R8000) //11s // 11-30
Crank
Rotor ALDHU Crank Arm Set 172,5mm + 30mm axl
Chain
KMC 11sp
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 Ultegra R8010 DB
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
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 Ultegra Di2 belongs to the Ridley Dean model. 31 bikes variations carry this model name 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
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Triathlon bikes
According to our calculations, the average cost of a Triathlon bike that is reliable is 4177$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Triathlon bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
This bike was released in 2021 and its price was 7113$. Comparing this to the average Triathlon bike price, we see that the price is 70.29% more expensive.
Overview of components
Fork material
Dean Fast – Shimano Ultegra Di2 has a carbon fork, so, it is super light and stiff. In conclusion, a carbon fork gives you great control when steering, and is also more forgiving.
Wheels size
When it comes to wheels, the Dean Fast – Shimano Ultegra Di2 bike is equipped with the 700c aluminum model. 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
Stopping the bike when needed, it’s essential for your safety. This bike has Rim brakes. Rim brakes are cheaper than hydraulic brakes, and also easier to maintain. However, they have problems in wet conditions.
