Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 700c -
Groupset 105, Shimano -
Suspension Rigid -
Drivetrain 2 × 10 -
Brakes Rim
Sizing
Recommended size guide.
47cm
151cm - 159cm
50cm
156cm - 164cm
52cm
161cm - 169cm
54cm
166cm - 175cm
56cm
172cm - 181cm
58cm
178cm - 186cm
60cm
183cm - 191cm
62cm
188cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Alpha Black Aluminum
Suspension Fork
Bontrager Race, carbon; SpeedTrap compatible
Drivetrain
Rear Derailleur
Shimano 105
Front Derailleur
Shimano 105
Shift Levers
Shimano 105 STI, 10 speed
Cassette
Shimano 105 12-27, 10 speed
Crank
Shimano R-600 50/34
Pedals
n/a
Wheels
Rims
Bontrager SSR (43cm: alloy hubs w/650c Alex rims)
Tires
Bontrager Race AW, 700x23c (43cm: 650x23c)
Brakes
Brakes
Shimano Tiagra w/Shimano 105 STI levers
Cockpit
Stem
Bontrager Race Lite, 7 degree, 31.8mm
Handlebar
Bontrager SSR VR, 31.8mm
Headset
Aheadset w/semi-cartridge bearings, integrated, sealed, alloy
Seat
Saddle
Bontrager R1
Seatpost
Bontrager Carbon
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 47cm | 50cm | 52cm | 54cm | 56cm | 58cm | 60cm | 62cm |
|---|---|---|---|---|---|---|---|---|
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 151 cm | 156 cm | 161 cm | 166 cm | 172 cm | 178 cm | 183 cm | 188 cm |
| Rider Max Height | 159 cm | 164 cm | 169 cm | 175 cm | 181 cm | 186 cm | 191 cm | 195 cm |
About this model
2.1 is a Trek 21 model. There are 10 bikes that carry this model name. Check out the entire range from 2010 of this model, by clicking 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.
General Road bikes average price
According to our calculations, the average cost of a General Road bike that is reliable is 1915$. However, you could also get a good General Road bike even if you pay a lower amount than the average price. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
2.1 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
The 2.1 2010 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, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The 2.1 comes with Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, they are not nearly as effective as hydraulic brakes are.
Sizes
Trek 2.1 bike has 8 sizes, in the range of 151 cm – 195 cm (4.95 ft – 6.4 ft). In conclusion, you won’t have a problem finding one that suits you.