Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 26" -
Travel Front 63mm -
Fork Suntour NEX
-
Groupset Nexus -
Suspension Hardtail -
Motor Bosch 250W 50Nm mid-drive -
Battery Bosch PowerPack 500 Wh -
Drivetrain Internally Geared Hub -
Brakes Coaster
Sizing
Recommended size guide.
XS
151cm - 164cm
SM
159cm - 170cm
SM
159cm - 170cm
MD
165cm - 177cm
LG
171cm - 184cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
E-Fire City R G2, Material: Aluminium, Steuerrohr: 1.5" tapered, Ausfallende: 10x135 mm, Bremsaufnahme: Postmount 180 mm, Rahmenkennung: 26": CBP030A, 28": CBP048A
Suspension Fork
SR Suntour NEX-E25, Federweg 63 mm, 1-1/8" straight
Drivetrain
Shift Levers
Shimano Nexus Rapidfire, SL-S503-8, mit Ganganzeige
Cassette
Shimano SM-Gear 19T
Crank
CENTURION R Comp Gen3, mattschwarz, Länge: 170 mm (XS, S), 175 mm (M, L), TCK10
Chain
KMC Z1eHX Narrow, Kettenlänge: 28": 102 Links, 26": 100 Links
Chain Guide
Curana FLY
Pedals
VPE-891
Wheels
Front Hub
Shimano HB-MT200 / Shimano Nexus Inter-8, 9x100 mm, 36H, SG-C6001-8CD, 36H
Rear Hub
Shimano HB-MT200 / Shimano Nexus Inter-8, 9x100 mm, 36H, SG-C6001-8CD, 36H
Rims
PROCRAFT MD23, IW 23 mm
Spokes
PROCRAFT stainless 2.0
Tires
Schwalbe Big Apple, 28/26x2.0", Active Line mit Reflex
Brakes
Brakes
Shimano BR-MT200, resin pad
Brake Levers
Shimano BL-MT200
Cockpit
Stem
PROCRAFT Adjustable Pro, Winkel: -10-60°, Länge: 100 mm
Handlebar
PROCRAFT City Comp, Durchmesser: 31.8 mm, Breite: 640 mm, Backsweep 35°
Seat
Saddle
PROCRAFT City II
Seatpost
PROCRAFT Pro, Durchmesser: 27.2 mm, Länge: 350 mm
Motor & Battery
Motor
Bosch Active Line Plus Gen3, max. 50 Nm, 250 W
Battery
Bosch PowerPack 500 Wh
Charger
Bosch Standard Charger, 4 Ampere
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | SM | MD | LG |
|---|---|---|---|---|---|
| Stack Reach Ratio | 3.816 mm | 3.93 mm | 3.873 mm | 3.988 mm | 4.096 mm |
| Stack | 600 mm | 618 mm | 640 mm | 659 mm | 677 mm |
| Top Tube Length | 563 mm | 581 mm | 586 mm | 603 mm | 621 mm |
| Seat Tube Angle | 73 ° | 73 ° | 72.6 ° | 72.6 ° | 72.6 ° |
| Seat Tube Length | 380 mm | 430 mm | 430 mm | 480 mm | 530 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 69.6 ° | 69.6 ° | 69.6 ° |
| Head Tube Length | 180 mm | 200 mm | 160 mm | 180 mm | 200 mm |
| Chainstay Length | 437 mm | 437 mm | 462 mm | 462 mm | 462 mm |
| Wheelbase | 1084 mm | 1104 mm | 1104 mm | 1122 mm | 1141 mm |
| Wheels | 26" | 26" | 700 | 700 | 700 |
| Rider Min Height | 151 cm | 159 cm | 159 cm | 165 cm | 171 cm |
| Rider Max Height | 164 cm | 170 cm | 170 cm | 177 cm | 184 cm |
Model Overview
E-Fire City R650 Coaster completes the Centurion E E Fire model. There are 83 e-bikes that carry this model name. You can easily view all of the Centurion E E Fire e-bikes models from 2023, here.
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.
Average price for Commuter e-bikes
According to our calculations, the average cost of a Commuter e-bike that is reliable is 2569$. However, this doesn’t mean that if you spend less money on a Commuter e-bike, you couldn’t get a decent one. To sum up, when you purchase your e-bike, make sure to check if it has reviews, and also do some components research.
Overview of components
Fork
The Suntour NEX is included from the factory. It has a travel distance of 63mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels size
When it comes to wheels, the E-Fire City R650 Coaster e-bike is equipped with the 26″ aluminum model. These wheels give you great handling over your e-bike. However, you will need increased suspension than in the case of 29″ wheels.
Brakes
For your safety, it is important to have quality breaks on your bike. Centurion E-Fire City R650 Coaster has Coaster brakes installed. Coaster brakes are among the oldest brake types you can find on a bike. However, they have flaws, especially if the chain falls off.
Sizes
There are 5 sizes available for this model. Rider height can be anywhere between 151 cm – 184 cm (4.95 ft – 6.04 ft). In conclusion, finding one for you shouldn’t be a problem.