Opus CURVE 12 2021
2021 Youth
Estimate price |
151$
Weight | 7.26 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Steel -
Wheels 12" -
Suspension Rigid -
Brakes Coaster
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Meta 10 steel
Suspension Fork
Meta 10 steel
Drivetrain
Rear Derailleur
N/A
Front Derailleur
N/A
Shift Levers
N/A
Cassette
18
Crank
YL 1 piece
Bottom Bracket
9 Pc steel
Chain
Keensi C410
Pedals
Resin flat
Wheels
Front Hub
KT
Rear Hub
KT
Rims
Ace aluminum
Tires
Innova HV-5104 12 x 2.125
Brakes
Brakes
Rear coaster brake
Brake Levers
N/A
Cockpit
Stem
Opus Junior
Handlebar
Opus Junior 35 mm rise
Headset
Neco anti-spin
Seat
Saddle
Opus Junior
Seatpost
Opus Junior
Fit data
Geometry
Numbers for sizing and ride feel.
Model Overview
CURVE 12 is an Opus Curve model. Opus launched 17 bikes of this model so far. You can easily view all of the Opus Curve bikes models from 2021, here.
Model range prices
Opus CURVE 12 2021 is the cheapest bike model and costs 151$. Opus CURVE 24 2021 is the most expensive one and costs 270$.
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.
Average price for Youth bikes
According to our calculations, the average cost of a Youth bike that is reliable is 278$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Youth bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Furthermore, this bike was made available in 2021 for 151$. In conclusion, this bike price is 84.11% lower than the price of the average Youth bike.
Youth bikes average weight
On a deeper look, we notice that the average weight of a Youth bike is 11.74 kg (25.88 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
CURVE 12 weighs 7.26 kg (16.01 lbs) and is much lighter than the average. In other words, this model is 61.71% lighter than the average Youth bike.
CURVE 12 components
Fork material
The fork on this bike is made out of steel, which is tougher than carbon in the case of an impact. However, it can add some extra weight to the bike.
Wheels size
The CURVE 12 2021 bike is equipped with 12″ aluminum wheels when leaving the factory. This wheel size is used on bike models like BMX, children, or folding bikes. In conclusion, you can use them better on-road, and less on technical terrain.
Brakes
Nothing is more important on a bike than its ability to brake properly. Opus CURVE 12 is equipped with Coaster brakes. These brakes are pretty efficient, and they’re not so pricey. However, they have flaws, especially if the chain falls off.