Technical Specification
•Wisper Hi Torque Rear Hub Drive 43.2V 250W
Nominal
•Lithium Battery
•In frame, secure removable. Chargeable in or out of frame
•On/off button with LED charge status light.
•Standard 450Wh
•Long range 700Wh
Assisted range
•450Wh Max Range = 60 miles (95km)
•700Wh Max Range = 90 miles (140km)
Controls
•Wisper Back lit LCD display with remote controls
•Thumb throttle to 4mph (6km/h) walk along
•Thumb throttle to 15.5mph (25km/h) assist booster
Bicycle weight
•450Wh: 26kg
•700Wh: 28kg
Frame
•Hand welded, 6061 Alloy T4 and T6 tempered
Frame size
•18” 46cm
Frame Colour
•Pillar Box Red or Sky Blue 6 coats
Forks
•Suntour XCM 30 100mm travel
Bars
•eMTB 760mm anodised black
Throttle only range
•Using your Wisper bike on throttle only will reduce your range by up to 65% and the TTP will not help increase range whilst you are using the throttle only. If your bike has been upgraded so it works on the throttle only, we still suggest pedalling when you are able to do so. Use the throttle only function when you need to rest or to help you pull away when setting off.
Saddle
•Wisper Comfort, eBike with seat handle
Kickstand
•Black anodised alloy
Gears
•Shimano Altus 8 speed with Rapid Fire shifter
Chain
•KMC X8 rust resist 8 speed
Chain drive
•Prowheel 48t
Freewheel
•13 to 34
Brakes
•Wisper Apex Hydraulic disc brakes, 2.5 finger
F180mm R160mm
Wheels
•Alloy black anodised double wall 27.5” x 1.24″
(31.4mm)
Tyres
•Kenda 27.5” 2.2 high puncture resistance with
reflector
•MTB/Adventure Bike Tyre Upgrade (optional extra)
Schwalbe Smart Sam Perf, DD, RaceGuard, Folding 27.5” x 2.25” First class all-rounder with extra safe Double Defence puncture protection 3mm GreenGuard layer, SnakeSkin sidewall. ECE-R75 approved for great riding fun on your E-Mountain or E-Adventure Bike. Wayfarer rims can take tyres of up to 2.25″ wide without fouling forks or frame. Tyres larger than 2.25″ wide can only be used without mudguards.
Mudguards
•Black Anodised Aluminium 2.6″
Lighting
•Front: Spaningo XE 6V powered from bike battery
•Rear: Spaningo XE 6V powered from bike battery
Stem
•Magix black anodised 70mm
Seat post
•31.6mm 350mm with 100mm safety line
Rear Rack
•Wisper integrated custom, 17kg limit
Front Rack (optional extra)
•Wisper integrated custom, 10kg limit
Max Weight Load Inc. Luggage
•21st 135kg
