Polygon IMPRESSION AX DISC 2021
2021 Urban
Estimate price |
989$
Weight | 18 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 650b -
Groupset Altus, Tourney -
Suspension Rigid -
Brakes Mechanical Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
AL6 TANDEM, 10X135MM
Suspension Fork
HI-TEN STEEL RIGID FORK
Rear Shock
-
Drivetrain
Rear Derailleur
SHIMANO RD-M310 ALTUS
Shift Levers
SHIMANO ST-TX800-8R
Cassette
SHIMANO CS-HG31 ALTUS
Crank
PROWHEEL MAA543 42/34/24 x 170MM
Bottom Bracket
FP-B908N
Chain
KMC HV-408
Wheels
Rims
ALLOY DOUBLE WALL RIMS W/ALLOY HUBS
Tires
PERFORMANCE TIRE 27.5"X2.10"
Brakes
Brakes
TEKTRO MD-300
Cockpit
Stem
ENTITY OE ALLOY STEM 31.8MM
Handlebar
ENTITY OE ALLOY WIDTH 680MM, RISE 40MM, BARBORE 31.8MM
Seat
Saddle
ENTITY SADDLE
Seatpost
ENTITY OE ALLOY SEATPOT 27.2mm x 350mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | All Size |
|---|---|
| Stack Reach Ratio | 1.321 mm |
| Bottom Bracket Height | 300 mm |
| Front Center | 1339 mm |
| Rake | 703 mm |
| Trail | -630 mm |
| Stack | 555 mm |
| Reach | 420 mm |
| Top Tube Length | 590 mm |
| Seat Tube Angle | 73 ° |
| Head Tube Angle | 71 ° |
| Chainstay Length | 460 mm |
| Wheelbase | 1795 mm |
| Bottom Bracket Drop | 50 mm |
| Standover Height | 726 mm |
| Wheels | 650 |
| Rider Min Height | 120 cm |
Model Overview
IMPRESSION AX DISC completes the Polygon Impression model. There are 5 bikes that carry this model name.
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.
General Urban bikes average price
If you want an acceptable General Urban bike you should know that the average price is 499$. However, paying less money than this amount doesn’t mean that you couldn’t get a great General Urban bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
When Polygon released this model in 2021, its price was 989$. Comparing the average cost of a General Urban bike to this one, you will see that IMPRESSION AX DISC price is 98.2% more expensive.
General Urban bikes average weight
On a deeper look, we notice that the average weight of a General Urban bike is 13.11 kg (28.9 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
With a weight of 18 kg (39.68 lbs), Polygon bike is much heavier than average. In conclusion, the average General Urban bike weighs 37.3% less than IMPRESSION AX DISC.
Overview of components
Fork material
IMPRESSION AX DISC has a steel fork, so, it can add some extra weight to your bike. However, steel is a pretty tough and durable material.
Wheels
The IMPRESSION AX DISC 2021 bike is equipped with aluminum wheels when leaving the factory. 650b wheels make a great choice if you want to sacrifice speed for comfort. However, they don’t perform so well when you go over bumps and obstacles.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The IMPRESSION AX DISC comes with Mechanical Disc brakes. They deliver good performance and cost less than hydraulic disk brakes. However, with hydraulic disk brakes, you have the ultimate braking power!