Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset Shimano -
Suspension Rigid -
Drivetrain Internally Geared Hub -
Brakes Mechanical Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Kona 7005 Aluminum Butted
Suspension Fork
Kona Project Two Aluminum
Rear Shock
N/A
Drivetrain
Shift Levers
Shimano Revo
Cassette
Shimano SM-Gear 18T
Crank
38T
Bottom Bracket
FSA
Chain
KMC Z610 RB
Pedals
Wellgo LU-A9
Wheels
Front Hub
Formula Disc
Rear Hub
Shimano Nexus 7 Speed
Rims
Freedom Cruz Disc
Spokes
Sandvik Stainless 15g fr/14g rr
Tires
Continental CityRIDE 700x32C
Brakes
Brakes
Avid BB5 Mech Disc/BR-IM45 Mech Roller
Brake Levers
Tektro NS397A
Disk Rotors
Avid G2 160mm
Cockpit
Stem
Kona Commuter
Handlebar
Kona Stubby or Handplant
Grips
Kona Race Light
Headset
TH ZST No. 10
Seat
Saddle
Kona Comfort
Seatpost
Kona Double Clamp w/offset
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | C46cm | C49cm | C53cm | C56cm | C59cm | C61cm |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.49 mm | 1.54 mm | 1.58 mm | 1.63 mm | 1.64 mm | 1.61 mm |
| Bottom Bracket Height | 276 mm | 276 mm | 279 mm | 279 mm | 282 mm | 282 mm |
| Front Center | 598 mm | 605 mm | 606 mm | 623 mm | 627 mm | 647 mm |
| Rake | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Stack | 540 mm | 559 mm | 579 mm | 607 mm | 627 mm | 641 mm |
| Reach | 362 mm | 362 mm | 367 mm | 373 mm | 382 mm | 398 mm |
| Top Tube Length | 517 mm | 527 mm | 542 mm | 557 mm | 577 mm | 597 mm |
| Seat Tube Angle | 74.5 ° | 74 ° | 73.5 ° | 73.5 ° | 73 ° | 73 ° |
| Seat Tube Length | 460 mm | 490 mm | 530 mm | 560 mm | 590 mm | 610 mm |
| Head Tube Angle | 70 ° | 70 ° | 71 ° | 71 ° | 72 ° | 72 ° |
| Head Tube Length | 115 mm | 135 mm | 155 mm | 185 mm | 205 mm | 220 mm |
| Chainstay Length | 432 mm | 432 mm | 432 mm | 432 mm | 432 mm | 432 mm |
| Wheelbase | 1021 mm | 1027 mm | 1030 mm | 1046 mm | 1051 mm | 1072 mm |
| Standover Height | 707 mm | 731 mm | 762 mm | 791 mm | 817 mm | 834 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 |
Model Overview
Dr Good belongs to the Kona Dr model. There are 8 bikes that carry this model name. Take a sneak peek at all Kona Dr bikes models from 2012, by clicking here.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Average price for Commuter bikes
Our math shows that the average cost of a dependable Commuter bike is 762$. However, even if your budget is less than the average, you might still be able to get a top-quality Commuter bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Dr Good components
Fork material
The fork on this bike is made out of aluminum, so there won’t be much extra weight added to the bike. However, they are not so stiff as carbon forks are.
Wheels
The Dr Good 2012 bike is equipped with 700c aluminum wheels when leaving the factory. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Mechanical Disc brakes. They are much easier to maintain than hydraulic disk brakes. However, they don’t have the stopping power of hydraulic brakes.