Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Wheels 700c -
Groupset Dura-Ace Di2 -
Suspension Rigid -
Drivetrain Electronic -
Brakes Mechanical Disc
Parts list
Components
Main components, grouped by system.
Bike components
Drivetrain
Rear Derailleur
Shimano Dura Ace Di2 RD
Front Derailleur
Braze-on (replaceable)
Shift Levers
Shimano Dura Ace Di2 Shifters
Cassette
Shimano Dura Ace Cassette
Crank
Shimano Dura Ace Crankset
Bottom Bracket
Press Fit 30 (68mm x 46mm)
Chain
Shimano Dura Ace Chain
Wheels
Rims
DT 1800 Series Wheels
Tires
Vittoria Corsa Tires
Brakes
Brakes
Disc, flat mount, internally routed front and rear, Carbon Speedshields included
Cockpit
Stem
Parlee Carbon Stem
Handlebar
Parlee Carbon Handlebar
Headset
Integrated Cane Creek, IS41 upper, IS47 lower
Seat
Seatpost
TTiR Carbon, 225g, 75mm adjustment fore/aft
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | MD/LG | LG |
|---|---|---|---|---|
| Stack Reach Ratio | 1.235 mm | 1.241 mm | 1.235 mm | 1.236 mm |
| Bottom Bracket Height | 329 mm | 329 mm | 329 mm | 329 mm |
| Rake | 4.3 mm | 4.3 mm | 4.3 mm | 4.3 mm |
| Stack | 478 mm | 505 mm | 530 mm | 555 mm |
| Reach | 387 mm | 407 mm | 429 mm | 449 mm |
| Seat Tube Angle | 76 ° | 76 ° | 76 ° | 76 ° |
| Head Tube Angle | 72.5 ° | 72.5 ° | 72.5 ° | 72.5 ° |
| Head Tube Length | 73 mm | 100 mm | 127 mm | 153 mm |
| Chainstay Length | 405 mm | 405 mm | 405 mm | 405 mm |
| Bottom Bracket Drop | 7 mm | 7 mm | 7 mm | 7 mm |
| Wheels | 700 | 700 | 700 | 700 |
About this model
TTiR – Dura-Ace Di2 is a Parlee Ttir model. There are 5 bikes that carry this model name. You can get a glimpse at all models from 2020, by clicking on this link.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Triathlon bikes average price
According to our calculations, the average cost of a Triathlon bike that is reliable is 4177$. However, this doesn’t mean that if you spend less money on a Triathlon 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.
TTiR – Dura-Ace Di2 components
Fork material
When it comes to the fork, this bike has a carbon one, so, its weight is considerably lighter than one made out of steel. However, they cost a bit more than steel forks.
Wheels
The wheels on TTiR – Dura-Ace Di2 are the 700c aluminum type. 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
For your safety, it is important to have quality breaks on your bike. Parlee TTiR – Dura-Ace Di2 has Mechanical Disc brakes installed. They are much easier to maintain than hydraulic disk brakes. However, with hydraulic disk brakes, you have the ultimate braking power!