flyer Upstreet 7.43 Medium 2023
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 700c
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Travel Front 75mm
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Fork Suntour MOBIE
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Suspension Hardtail
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Motor Panasonic 75Nm mid-drive
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Battery FLYER FIB-630 36V FIT (630 Wh / 17.75 Ah / 36 V) (S) / FIB-750 (750 Wh / 20.1 Ah / 36 V) (M-XL); Range Extender ready
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Drivetrain Belt Drive, Internally Geared Hub
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Brakes Hydraulic Disc
Recommended size guide.
SM
155cm - 166cm
MD
164cm - 176cm
LG
174cm - 186cm
XL
184cm - 195cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
FLYER Engineered, Hydroformed Tubing
Suspension Fork
SR Suntour Mobie25 Coil, 75 mm travel, 15 x 100 mm Axle
Drivetrain
Cassette
Shimano Nexus, 5 Speed; Gates Carbon Drive CDX
Pedals
FLYER Wellgo
Wheels
Front Hub
Shimano Alivio HB-MT400, 32h // Formula CL-71, 32h
Rear Hub
Shimano Nexus SG-C7000-5D, 32h
Rims
Alexrims MD30
Tires
Schwalbe Al Grounder 29 x 2.35 (60-622)
Brakes
Brakes
Shimano MT402, 180/180 mm
Cockpit
Stem
FLYER ONE CI Stem, 31.8 x 95 mm
Handlebar
Humpert Ergo XL, 700 mm, 16°, 30 mm
Seat
Saddle
Selle Royal Essenza+ Moderate Eco
Seatpost
Satori Xopic2 Suspension, 31.6 x 300 (S) / 350 (M) / 400 (L-XL)
Motor & Battery
Motor
Panasonic GX Ultimate Eco FIT (75 Nm)
Battery
FLYER FIB-630 36V FIT (630 Wh / 17.75 Ah / 36 V) (S) / FIB-750 (750 Wh / 20.1 Ah / 36 V) (M-XL); Range Extender ready
Charger
FIT Fast Charger 36V 6A
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.72 mm | 1.64 mm | 1.6 mm | 1.57 mm |
| Bottom Bracket Height | 302 mm | 302 mm | 302 mm | 302 mm |
| Front Center | 677 mm | 696 mm | 716 mm | 743 mm |
| Rake | 44 mm | 44 mm | 44 mm | 43 mm |
| Trail | 90 mm | 90 mm | 87 mm | 88 mm |
| Stack | 664 mm | 664 mm | 681 mm | 700 |
| Reach | 386 mm | 406 mm | 426 mm | 446 mm |
| Top Tube Length | 590 mm | 610 mm | 635 mm | 661 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 430 mm | 480 mm | 530 mm | 600 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 69 ° | 69 ° |
| Head Tube Length | 165 mm | 165 mm | 180 mm | 200 mm |
| Chainstay Length | 498 mm | 498 mm | 498 mm | 498 mm |
| Wheelbase | 1166 mm | 1186 mm | 1206 mm | 1233 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 155 cm | 164 cm | 174 cm | 184 cm |
| Rider Max Height | 166 cm | 176 cm | 186 cm | 195 cm |
About this model
Upstreet 7.43 Medium completes the Flyer E Upstreet model. Flyer launched 30 e-bikes of this model so far. Check out the entire range from 2023 of this model, by clicking this link.
Model range prices
Flyer Upstreet SL 3.12 XC Medium 2023 is the most affordable e-bike of this model and has a price of 4246$. On the other hand, Flyer Upstreet 7.23 HS High 2023, is the most expensive and costs 7113$.
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 e-bikes
If you want an acceptable Commuter e-bike you should know that the average price is 2569$. However, even if your budget is less than the average, you might still be able to get a top-quality Commuter e-bike. In conclusion, always check e-bike reviews and their components before making a purchase to make sure you don’t overpay.
At the moment of the release date, Flyer Upstreet 7.43 Medium price was 5839$. In conclusion, this e-bike price is 127.29% higher than the price of the average Commuter e-bike.
Average weight for Commuter e-bikes
Commuter e-bikes have an average weight of 25.2 kg (55.56 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
With a weight of 32 kg (70.55 lbs), Flyer e-bike is much heavier than average. In conclusion, the average Commuter e-bike weighs 26.98% less than Upstreet 7.43 Medium.
Overview of components
Fork
The fork installed on this bike is the Suntour MOBIE model. The travel on this model is 75mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels size
The Upstreet 7.43 Medium 2023 e-bike is equipped with 700c aluminum wheels when leaving the factory. These wheels are the most used kind for road bikes in general. However, these wheels don’t perform so well when passing over obstacles.
Brakes
For your safety, it is important to have quality breaks on your bike. Flyer Upstreet 7.43 Medium has Hydraulic Disc brakes installed. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 155 cm – 195 cm (5.09 ft – 6.4 ft). In conclusion, you won’t have a problem finding one that suits you.
