ZF4 Urban Leisure Folding Electric Bike
The ZF4 Urban Leisure Folding Electric Bike….Affordable, reliable and powered by the tried and tested TranzX power support system comprising of the R15 high torque rear hub motor teamed with a RPM pedal rotation sensor and motor controller supported by a 245WH Lithium ion battery that will take you through 15 -25 miles of enjoyable e-bike riding between charges. A Shimano 8 speed derailleur gear system, rigid forks, rear rack and full mudguards and an integrated lighting system complete the package.
Key Features:
- Motor: 250W 36V brushless rear hub motor
- Frame: 46cm Lowstep -High grade aluminium 6061-T6 folding frame
- Forks: Steel curve blade fork
- Gears: Shimano Altus 8 speed derailleur
- Brakes: Shimano V-Brakes
- Battery: 36V 320WH battery – 15 -25 miles Range*
* This will vary depending on weight of user, terrain and mode of pedal assistance used.
Frame Set
Frame: Lowstep -High grade aluminium 6061-T6 folding frame
Fork: Steel curve blade fork
Headset: VP Threadless Headset
Colour: Satin Silver
Size: M (37cm)
Electric Drive System
Electric Motor: TranzX PST R15 rear motor, 36V, 250W Brushless
Sensor: TranzX RPM sensor
Controller: TranzX Precise integrated controller
Display: TranzX DP-15, 4 power support modes, remaining battery indicator, light function and walk assist feature.
Battery
Battery: TranzX PST BL21 36V 6.8AH Lithium Ion battery using Panasonic cells
Range: 15 – 25 miles depending on level of assistance, load and terrain (figures are based on average use in eco mode, 1st LED)
Charger: TranzX PST CH05 36V, 2A charger with UK plug
Recharge: Time 5-6 hours from flat (less from part charged)
Drive System
Gears: Shimano Altus 8 speed derailleur
Gear Shifter: Shimano Tourney 8 speed revo shifter
Chain: KMC Z72 chain
Chain Set: Alloy, 48T, 170MM, black crank
Freewheel: DNP 11-32T freewheel
Pedals: VP resin comfort pedals, 9/16\\\\\\\"
Bottom Bracket: VP-BC73ME 68mm x 124.5mm
Brakes
Brakes: Shimano V-Brakes
Brake Levers: Chanheng brake levers
Wheel Set
Rims: Aluminium double wall rims, 36H
Hubs: Modus aluminium front hub
Spokes: Stainless Steel, 13G
Tyres: Kenda 20 x 1.95 tyres with iron cap puncture resistant belt and reflective side walls
Inner Tubes: 20” inner tubes with Schrader (car type) valves
Rider Cockpit
Handlebars: Ergonomic comfort handle bars
Grips: Velo ergonomic comfort grips
Stem: Folding adjustable aluminium stem
Seat Post: 33.9mm dimension aluminum micro adjust seat post
Seat Clamp: Quick release seat clamp
Saddle: EBCO comfort saddle
Fitted Accessories
Carrier: Rear aluminum carrier integrated with frame
Lighting Kit: Spanninga Kendo Xdos front light and Spanninga Plateo Xds rear light
Reflectors: Reflective system and reflective side wall tyres
Mud Guards: Front and rear full mud guards
Chain Guard: Half chain guard
Stand: Side kick stand
Bell: Alloy flick bell
Weights (approx.)
Weight of bike Inc. battery : 22kg approx.
Compare
