Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Ultegra Di2 -
Suspension Rigid -
Drivetrain Electronic -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Dean FAST, 30T-24T HM UD Carbon, FAST Technologies, Internal Cable Routing
Suspension Fork
Dean FAST, F-Split Fork Technology, Integrated F-Brake with Centerpull Technology
Drivetrain
Rear Derailleur
Shimano Ultegra Di2
Front Derailleur
Shimano Ultegra Di2
Shift Levers
Shimano Ultegra TT
Cassette
Shimano
Crank
Rotor Flow
Chain
KMC x11
Wheels
Rims
Forza C45, DT350 / Forza C80, DT 350
Tires
Vittoria Rubino Pro
Brakes
Brakes
F-Brake / Shimano Ultegra Direct Mount
Cockpit
Stem
Dean FAST full carbon integrated cockpit, adjustable stack and reach
Handlebar
Dean FAST full carbon integrated cockpit, adjustable stack and reach
Seat
Saddle
Forza TT Saddle
Seatpost
Dean FAST Aero carbon
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 51cm | 54cm | 57cm | 60cm | 63cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.29 mm | 1.28 mm | 1.27 mm | 1.26 mm | 1.25 mm |
| Bottom Bracket Height | 266 mm | 266 mm | 266 mm | 266 mm | 266 mm |
| Front Center | 575 mm | 581 mm | 597 mm | 616 mm | 639 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 69 mm | 60 mm | 57 mm | 57 mm | 57 mm |
| Stack | 482 mm | 497 mm | 512 mm | 527 mm | 544 mm |
| Reach | 374 mm | 389 mm | 404 mm | 419 mm | 436 mm |
| Top Tube Length | 487 mm | 505 mm | 524 mm | 542 mm | 563 mm |
| Seat Tube Angle | 77 ° | 77 ° | 77 ° | 77 ° | 77 ° |
| Seat Tube Length | 547 mm | 563 mm | 581 mm | 597 mm | 615 mm |
| Head Tube Angle | 71 ° | 72.5 ° | 73 ° | 73 ° | 73 ° |
| Head Tube Length | 86 mm | 97 mm | 111 mm | 127 mm | 144 mm |
| Chainstay Length | 389 mm | 389 mm | 389 mm | 389 mm | 389 mm |
| Wheelbase | 953 mm | 960 mm | 976 mm | 995 mm | 1018 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
Model Overview
Dean FAST Ultegra Di2 is part of 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 2018, by clicking here.
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.
Triathlon bikes average price
Our math shows that the average cost of a dependable Triathlon bike is 4177$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Triathlon bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Internal Cable Routing
It’s also important to mention the internal cable routing that this bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
Dean FAST Ultegra Di2 components
Fork material
The fork on this bike 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
The Dean FAST Ultegra Di2 2018 bike is equipped with 700c aluminum wheels when leaving the factory. 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 are not nearly as effective as hydraulic brakes are.