FLYER Upstreet3 7.43

The "Upstreet3 7.43" model from FLYER, released in 2022, is a comfortable e-bike fitted with a wide range of high-quality components and available for a price of 5,249 EUR. The bike’s frame is designed in a ‘Comfort’ version, ensuring a pleasant and comfortable ride.

For braking performance, the Upstreet3 7.43 is fitted with Magura MT5 4P hydraulic disc brakes, complemented by Magura Carbotecture brake levers. The front brake disc measures 203 mm and the rear 180 mm; both are Magura MDR-C models. Gear changes are handled by a 5-speed Shimano Nexus system, supported by the low-maintenance Gates Carbon Drive CDX belt drive. The gear lever is a Shimano SL-C7000-5, also designed for 5 gears.

The SR Suntour Mobie45 Air fork, with 60 mm of travel and a 15 x 100 mm axle, offers additional comfort on uneven roads. Lighting is provided by the Busch & Müller IQ-XS Friendly front light and the Busch & Müller 2C rear light, which ensure good visibility even in the dark.

The pedals are FLYER Wellgo, whilst the crankset is a Samox EC40 with a length of 170 mm. The chainring is a Gates CDX with 32 teeth, complemented by a 125-tooth sprocket. The handlebars are FLYER Cruise with a 42° angle, a height of 55 mm and a width of 640 mm, fitted with FLYER Comfort grips. The Satori All Up stem is adjustable for height and angle, allowing for individual customisation to suit the rider’s needs.

The rims are Mach1 Trucky models, fitted with Schwalbe Super Moto tyres in size 27.5 x 2.4 (62-584). The front hub is a Shimano Deore HB-M6010 and the rear hub is a Shimano Nexus SG-C7000-5D, each with 36 spoke holes. The spokes are DT Swiss Champion models.

The saddle is a Selle Royal Viaggio, mounted on a bySchulz G.2 ST seatpost measuring 31.6 x 400 mm. The saddle is clamped using a Laminar CL07JB1 BK 39/34.9. SunnyWheel mudguards, 70 mm wide, are fitted for additional protection against splash water.

A Pletscher Comp 40 Flex kickstand ensures the bike stands securely when parked. Security is provided by the Abus Shield 5650L lock, which is fitted with a YourPlus single-key system for the battery. The luggage rack is a FLYER Racktime model with an integrated spring-loaded flap.

At the heart of the drive system is the Panasonic GX Ultimate motor, powered by a FLYER SIB-750 battery with a capacity of 750 Wh / 20.1 Ah / 36 V. The FIT D0 display, featuring a 2-inch colour screen, allows for easy operation and provides an overview of all key ride data. A FLYER Fast Charger with an output of 6A at 36V is available for charging the battery.