Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Wheels 700c -
Fork Suntour NEX -
Groupset Deore, Altus -
Suspension Hardtail -
Motor Bosch 250W 63Nm mid-drive -
Battery Bosch PowerTube 500Wh -
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 Tour R G2 intube
Suspension Fork
SR Suntour NEX-D Coil
Drivetrain
Rear Derailleur
Shimano RD-M592-SGS, 1 x 9
Shift Levers
Shimano SL-M2000-R
Cassette
Shimano CS-HG200-9 11-36T
Crank
Metropolis AL-8/IS, 17T, 170L [S], 175L [M, L, XL]
Chain
KMC X9e EPT
Chain Guide
Curana Fly
Pedals
VPE-992S
Wheels
Front Hub
Shimano HB-M3050, 32H CL / Shimano FH-M3050 32H
Rear Hub
Shimano HB-M3050, 32H CL / Shimano FH-M3050 32H
Rims
PROCRAFT by Alexrims MPD23, IW23
Spokes
Stainless 2.0
Tires
Schwalbe Big Apple K-Guard 50-622 Reflex
Brakes
Brakes
Tektro HD-T275
Brake Levers
Tektro HD-T275
Cockpit
Stem
PROCRAFT AL COMP, dia: 31.8 17°
Handlebar
PROCRAFT RISER PRO, dia: 31,8 rise: 22 bend: 9° width: 640
Seat
Saddle
PROCRAFT Cross Sport Lady
Seatpost
PROCRAFT AL PRO, dia: 30.9, 350L
Motor & Battery
Motor
Bosch Performance Line Gen3
Battery
Bosch PowerTube 500Wh
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.67 mm | 1.66 mm | 1.67 mm | 1.67 mm |
| Front Center | 631 mm | 651 mm | 664 mm | 682 mm |
| Rake | 43 mm | 42 mm | 42 mm | 42 mm |
| Trail | 84 mm | 85 mm | 82 mm | 82 mm |
| Stack | 620 mm | 639 mm | 660 mm | 679 mm |
| Reach | 371 mm | 385 mm | 396 mm | 407 mm |
| Top Tube Length | 567 mm | 586 mm | 604 mm | 621 mm |
| Seat Tube Angle | 72.6 ° | 72.6 ° | 72.6 ° | 72.6 ° |
| Seat Tube Length | 430 mm | 480 mm | 530 mm | 580 mm |
| Head Tube Angle | 69.6 ° | 69.6 ° | 70.1 ° | 70.1 ° |
| Head Tube Length | 140 mm | 160 mm | 180 mm | 200 mm |
| Chainstay Length | 461 mm | 461 mm | 461 mm | 461 mm |
| Wheelbase | 1084 mm | 1104 mm | 1117 mm | 1135 mm |
| Bottom Bracket Drop | 67 mm | 67 mm | 67 mm | 67 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 Tour R750i is a Centurion E E Fire model. Centurion released 83 e-bikes variations of this model so far. Check out the entire range from 2020 of this model, by clicking this link.
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 e-bikes average price
According to our math, the average price for a trustworthy Commuter e-bike 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. In conclusion, always check e-bike reviews and their components before making a purchase to make sure you don’t overpay.
Average weight for Commuter e-bikes
Commuter e-bikes weigh an average of 25.2 kg (55.56 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
With a weight of 24 kg (52.91 lbs), Centurion e-bike is much lighter than average. In other words, this model is 5% lighter than the average Commuter e-bike.
E-Fire Tour R750i components
Fork
The E-Fire Tour R750i comes factory-installed with the Suntour NEX fork. This has a travel range of mm. Bike forks are great for shock absorption and provide you with a smooth ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels
When leaving the production line, the E-Fire Tour R750i model has 700c aluminum wheels. These wheels are the most used kind for road bikes in general. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
For your safety, it is important to have quality breaks on your bike. Centurion E-Fire Tour R750i has Hydraulic Disc brakes installed. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, these are ideal for anyone.
Sizes
Centurion E-Fire Tour 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.