centurion Backfire Fit E R811i DualBatt 2020
2020 E-bike
Weight | 24.9 kg
E-bike
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Wheels 29" -
Fork Suntour RAIDON -
Groupset SX Eagle -
Suspension Hardtail -
Motor Bosch 250W 75Nm mid-drive -
Battery Bosch PowerTube 625Wh -
Drivetrain 1 × 12 -
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
Backfire Fit R intube
Suspension Fork
SR Suntour Raidon34 LOR
Drivetrain
Rear Derailleur
SRAM RD SX Eagle, 1 x 12
Shift Levers
SRAM SL SX Eagle, single click
Cassette
SRAM CS-PG 1210 Eagle 11-50T
Crank
Centurion Pro Gen4. matt schwarz / Alu gebürstet, 170L [XS, S], 175L [M, L, XL]
Chain
SRAM CN SX Eagle
Pedals
VPE-992A
Wheels
Front Hub
Shimano HB-M6010-B, 32H CL / Shimano FH-M6010-B, 32H CL
Rear Hub
Shimano HB-M6010-B, 32H CL / Shimano FH-M6010-B, 32H CL
Rims
PROCRAFT by Alexrims MPD23, IW23
Spokes
Stainless 2.0
Tires
Schwalbe Smart Sam, 57-622, Reflex
Brakes
Brakes
Shimano BR-M6000
Brake Levers
Shimano BL-M6000
Cockpit
Stem
PROCRAFT AL COMP, dia: 31.8 7°
Handlebar
PROCRAFT RISER PRO, dia: 31,8 rise: 22 bend: 9° width: 680 [27.5"] / 720 [29"]
Seat
Saddle
PROCRAFT RACE
Seatpost
PROCRAFT AL PRO II, dia: 30.9, 350L [S, M], 400L [L, XL]
Motor & Battery
Motor
Bosch Performance Line CX Gen4
Battery
Bosch PowerTube 625Wh
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.66 mm | 1.63 mm | 1.6 mm | 1.57 mm |
| Bottom Bracket Height | 306 mm | 306 mm | 306 mm | 306 mm |
| Front Center | 654 mm | 677 mm | 701 mm | 725 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 91 mm | 89 mm | 88 mm | 86 mm |
| Stack | 641 mm | 661 mm | 681 mm | 701 mm |
| Reach | 386 mm | 406 mm | 426 mm | 446 mm |
| Top Tube Length | 577 mm | 603 mm | 629 mm | 655 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 430 mm | 480 mm | 530 mm | 580 mm |
| Head Tube Angle | 69.75 ° | 70 ° | 70.25 ° | 70.5 ° |
| Head Tube Length | 110 mm | 130 mm | 150 mm | 170 mm |
| Chainstay Length | 456 mm | 456 mm | 456 mm | 456 mm |
| Wheelbase | 1101 mm | 1125 mm | 1149 mm | 1173 mm |
| Bottom Bracket Drop | 68 mm | 68 mm | 68 mm | 68 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
Model Overview
Backfire Fit E R811i DualBatt is part of the Centurion E Backfire model. 36 e-bikes variations carry this model name so far. You can easily view all of the Centurion E Backfire e-bikes models from 2020, 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.
Crosscountry e-bikes average price
If you want to purchase a solid Crosscountry e-bike, it is important to know that the average cost is 2453$. However, you could also get a good Crosscountry e-bike even if you pay a lower amount than the average price. To make sure you don’t pay a higher amount than normal for your e-bike, always do some components analysis and read reviews.
Crosscountry e-bikes average weight
Crosscountry e-bikes weigh an average of 23.21 kg (51.17 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
a bit heavier than average, Backfire Fit E R811i DualBatt has a weight of 24.9 kg (54.9 lbs). In conclusion, the average Crosscountry e-bike weighs 7.28% less than Backfire Fit E R811i DualBatt.
Overview of components
Fork
The Suntour RAIDON is included from the factory. It has a travel distance of mm. Bike forks are great for shock absorption and provide you with a smooth ride. In conclusion, always look for a fork with decent travel when you buy a bike.
Wheels size
The Backfire Fit E R811i DualBatt 2020 e-bike is equipped with 29″ aluminum wheels when leaving the factory. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
When you want to stop the bike in time, the brakes are vital. The Backfire Fit E R811i DualBatt has Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, these are ideal for anyone.
Sizes
This e-bike is available in 4 sizes. They vary from 158 cm – 199 cm (5.18 ft – 6.53 ft). In short, it won’t be difficult to find the right one for you.