Opus LIBERTY 2021
2021 Urban
Estimate price |
890$
Weight | 10.61 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Travel Front 60mm -
Groupset Altus, Alivio -
Suspension Hardtail -
Drivetrain 1 × 9 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Meta 30 aluminum
Suspension Fork
Carbon with 60mm clearance
Drivetrain
Rear Derailleur
Shimano Altus M2000 Shadow
Front Derailleur
N/A
Shift Levers
Shimano Alivio 9
Cassette
Shimano HG-400-9 11-36
Crank
Prowheel Ounce single ring
Bottom Bracket
CH-46-E cartridge
Chain
KMC X9 EPT
Pedals
FPD NW-99K
Wheels
Front Hub
Joytech
Rear Hub
Joytech
Rims
Weinmann Aquila 21 700c
Tires
Continental Contact Speed 700 x 35c
Brakes
Brakes
Shimano BR-U300 flat-mount hydraulic disc
Brake Levers
Shimano BL-M200
Cockpit
Stem
Opus Bronze
Handlebar
Promax HB-3188DB
Headset
FSA NO.42/48/ACB
Seat
Saddle
Opus Lifestyle Sport
Seatpost
Opus Gold 27.2 x 300
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.57 mm | 1.59 mm | 1.61 mm | 1.6 mm |
| Stack | 581 mm | 600 mm | 621 mm | 642 mm |
| Reach | 371 mm | 378 mm | 386 mm | 401 mm |
| Top Tube Length | 536 mm | 560 mm | 580 mm | 607 mm |
| Seat Tube Angle | 74 ° | 73 ° | 72.5 ° | 72 ° |
| Seat Tube Length | 440 mm | 480 mm | 520 mm | 570 mm |
| Head Tube Angle | 72 ° | 72 ° | 72.5 ° | 73 ° |
| Head Tube Length | 150 mm | 170 mm | 190 mm | 210 mm |
| Chainstay Length | 456 mm | 456 mm | 456 mm | 456 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
LIBERTY completes the Opus Liberty model. 3 bikes variations carry this model name so far. Take a sneak peek at all Opus Liberty bikes models from 2021, by clicking here.
Model range prices
Opus LIBERTY 2021 is the most economical model, with a starting price of 889$. Opus LIBERTY HV 2021 on the other hand costs 961$, and is the most expensive model.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Commuter bikes average price
According to our calculations, the average cost of a Commuter bike that is reliable is 762$. However, you could also get a good Commuter bike even if you pay a lower amount than the average price. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
Furthermore, this bike was made available in 2021 for 889$. Doing a quick comparison, we notice that LIBERTY price is 16.67% more expensive than the average cost of a Commuter bike.
Commuter bikes average weight
Commuter bikes have an average weight of 14.29 kg (31.5 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
LIBERTY weighs 10.61 kg (23.39 lbs) and is much lighter than the average. To sum up, it’s 34.68% lighter than the average weight of Commuter bikes.
Overview of components
Fork material
LIBERTY has a carbon fork, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels
As for the wheels, Opus LIBERTY 2021, has a 700c aluminum model. 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. Opus LIBERTY has Hydraulic Disc brakes installed. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.
Sizes
Opus LIBERTY bike has 4 sizes, in the range of 158 cm – 199 cm (5.18 ft – 6.53 ft). In short, it won’t be difficult to find the right one for you.