Bike details
Overview
Key information split into simple groups.
Bike summary
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Frame Aluminum -
Wheels 700c -
Groupset 105 -
Suspension Rigid -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Colnago A2-R Alloy 6011
Suspension Fork
Colnago C-RS Carbon
Drivetrain
Rear Derailleur
Shimano 105 R7000, 11 Speed
Front Derailleur
Shimano 105 R7000
Shift Levers
Shimano 105 R7000
Cassette
Shimano R7000 11-28T, 11 Speed
Bottom Bracket
Shimano BB-RS500-PB
Chain
Shimano CN-HG601, 11 Speed
Pedals
Not Supplied
Wheels
Rims
ALEX CX28
Tires
Continental Ultra Sport II, 700x25c
Brakes
Brakes
Tektro TK-R539, Rim
Cockpit
Stem
Colnago Original
Handlebar
Colnago Original, Clamp Diameter: 31.8mm; Width: 400mm
Seat
Saddle
Prologo KAPPA RS VL1917, COLNAGO LOGO
Seatpost
Colnago Alloy, 27.2mm
Model Overview
A2R 105 is part of the Colnago A2r model. 1 bike variation carries this model name so far.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Race bikes
According to our calculations, the average cost of a Race bike that is reliable is 3350$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Race 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.
A2R 105 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 A2R 105 are the 700c aluminum type. There is no doubt, that 700c wheels are very popular on all road bike models. 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 A2R 105 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
Colnago A2R 105 2019 is available in one size only. In conclusion, double-check its size to make sure it’s a good fit for you.