Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Travel Front 63mm -
Fork Suntour NEX
-
Groupset Alivio -
Suspension Hardtail -
Motor Bosch 250W 65Nm mid-drive -
Battery Bosch PowerTube 500 Wh -
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
E-Fire Sport R G3 intube, Material: Aluminium, 28", Steuerrohr: 1.5" straight, Ausfallende: 10x135 mm, Bremsaufnahme: Postmount 180 mm, Rahmenkennung: ABP068A
Suspension Fork
SR Suntour NEX-E25, Federweg: 63 mm, 1-1/8" straight
Drivetrain
Rear Derailleur
Shimano Alivio, RD-M3100-SGS, 1x9
Shift Levers
Shimano Alivio, SL-M3100-R, mit Ganganzeige
Cassette
Shimano CS-HG200-9, 11-36T
Crank
CENTURION R Comp Gen3, mattschwarz, Länge: 170 mm (S), 175 mm (M, L, XL), TCK10
Chain
KMC E9 silber/schwarz, Kettenlänge: 120 Links
Chain Guide
Curana FLY
Pedals
VPE-899
Wheels
Front Hub
Shimano HB-TX506 / Shimano FH-TX506, 9x100 mm, 32H, 10x135 mm, 32H
Rear Hub
Shimano HB-TX506 / Shimano FH-TX506, 9x100 mm, 32H, 10x135 mm, 32H
Rims
PROCRAFT MD23, IW 23 mm
Spokes
PROCRAFT stainless 2.0
Tires
Schwalbe Big Apple, 28x2.0", Active Line mit Reflex
Brakes
Brakes
Tektro HD-T275, organic pad
Brake Levers
Tektro HD-T275
Cockpit
Stem
PROCRAFT Comp II, Winkel: 17°, Länge: 70 mm (S), 80 mm (M), 90 mm (L), 100 mm (XL)
Handlebar
PROCRAFT Riser Pro, Durchmesser: 31.8 mm, Breite: 640 mm (S), 680 mm (M, L, XL), Rise: 22 mm
Seat
Saddle
PROCRAFT Cross Sport II
Seatpost
PROCRAFT Pro, Durchmesser: 30.9 mm, Länge: 350 mm
Motor & Battery
Motor
Bosch Performance Line Gen3, max. 65 Nm, 250 W
Battery
Bosch PowerTube 500 Wh
Charger
Bosch Standard Charger, 4 Ampere
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 3.876 mm | 3.994 mm | 4.106 mm | 4.224 mm |
| Stack | 620 mm | 639 mm | 657 mm | 676 mm |
| Top Tube Length | 574 mm | 591 mm | 609 mm | 627 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 430 mm | 480 mm | 530 mm | 580 mm |
| Head Tube Angle | 70 ° | 70 ° | 70 ° | 70 ° |
| Head Tube Length | 130 mm | 150 mm | 170 mm | 190 mm |
| Chainstay Length | 471 mm | 471 mm | 471 mm | 471 mm |
| Wheelbase | 1102 mm | 1120 mm | 1139 mm | 1158 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 |
Model Overview
E-Fire Sport R750i completes the Centurion E E Fire model. There are 83 e-bikes that carry this model name. Take a sneak peek at all Centurion E E Fire e-bikes models from 2023, by clicking here.
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.
Commuter e-bikes average price
If you want an acceptable Commuter e-bike you should know that the average price is 2569$. However, even though the average price of a Commuter e-bike is lower, you might still be able to get a top-quality e-bike. To sum up, when you purchase your e-bike, make sure to check if it has reviews, and also do some components research.
E-Fire Sport R750i components
Fork
This e-bike has the Suntour NEX fork installed. The fork’s travel is 63mm. Bike forks are great for shock absorption and provide you with a smooth ride. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Wheels
The E-Fire Sport R750i 2023 e-bike is equipped with 700c aluminum wheels when leaving the factory. 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
We ride faster and faster, so a good braking system is essential on a bike nowadays. The E-Fire Sport R750i comes with Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, your safety is in good hands.
Sizes
Centurion E-Fire Sport R750i e-bike has 4 sizes, in the range of 158 cm – 199 cm (5.18 ft – 6.53 ft). In short, you can easily find one that suits you.