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
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
200 Series Alpha Aluminum
Suspension Fork
Bontrager Race, carbon legs, SpeedTrap compatible
Drivetrain
Rear Derailleur
Shimano 105
Front Derailleur
Shimano 105, 34.9mm clamp
Shift Levers
Shimano 105 STI, 10 speed
Cassette
Shimano Tiagra 12-30, 10 speed
Crank
Shimano R565, 50/34 (compact)
Pedals
n/a
Wheels
Rims
Alloy hubs; Bontrager Approved alloy rims
Tires
Bontrager R1, 700x23c
Brakes
Brakes
Alloy dual-pivot brakes w/Shimano 105 STI levers
Cockpit
Stem
Bontrager Race Lite, 7 degree, 31.8mm
Handlebar
Bontrager Race VR-C, 31.8mm
Headset
1-1/8" integrated, semi-cartridge bearings
Seat
Saddle
Bontrager Affinity 1, steel rails
Seatpost
Bontrager Race Lite Alloy, infinite tilt adjustment, 20mm offset
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 43cm | 47cm | 50cm | 52cm | 54cm | 56cm | 58cm | 60cm | 62cm |
|---|---|---|---|---|---|---|---|---|---|
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 |
About this model
2.1 H2 (Compact) is a Trek 21 model. 10 bikes variations carry this model name so far. Check out the entire range from 2012 of this model, by clicking this link.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Average price for General Road bikes
If you want to purchase a solid General Road bike, it is important to know that the average cost is 1915$. However, this doesn’t mean that if you spend less money on a General Road 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.
Overview of 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 2.1 H2 (Compact) 2012 bike is equipped with 700c aluminum wheels when leaving the factory. These wheels are the most used kind for road bikes in general. However, these wheels don’t perform so well when passing over obstacles.
Brakes
When you want to stop the bike in time, the brakes are vital. The 2.1 H2 (Compact) has Rim brakes. Rim brakes deliver an average performance overall. However, you could spend a little extra and get a bike that has hydraulic brakes.