The Wisper 705Torque is the sister to the superb 905Torque Crossbar and should be tried before you buy anything else.
Astonishing value for money for the high specifications to real Bosch or mid drive alternative and developed in the UK.
This model comes with 575Wh battery for ever bigger range!
Wisper 705 Torque technical specifications.
High efficiency, 250W ultra hi torque 50Nm brushless rear wheel drive. Hybrid Torque drive system designed to deliver maximum power to the rear wheel smoothly, quietly and efficiently.
Lithium with advanced battery management system (BMS).
Samsung Mega Range 575Wh 4kg with Remote Control Service System (RCSS). Deep sleep mode. Helps protect battery during times of non-use.
Batteries use identical battery cases so are interchangeable between the 7, 8 and 9 series Wisper bikes.
Lithium 42V output intelligent charger communicates with battery management system (BMS), auto stop when fully charged. Long range battery 4A, Charge time 2 to 4hours.
Samsung Mega Range 575Wh battery 70miles/110kilometers
15.5mph/25kph with powered assistance, this does not affect top speed when pedalling.
Back lit LCD display panel with bike and light on/off switch. Power assistance: five levels. Speedo, Range, Trip, Battery state, Clock.
All electronic components and motor wheel have individual connectors for ease of servicing.
Hand welded, 6061 Alloy T4 and T6 tempered
Suntour NEX/SR with lockout adjustable hydraulic suspension forks with preload and hydraulic lock out
Shimano Acera 8 speed derailleur with 8 speed selector 8 speed Sunrace rear sprocket.
Sealed bearing type
KMC Z51RB rust resistant
170mm 52 tooth
Full, alloy Graphite Silk
Tektro Auriga Hydraulic vented disc brakes, 180mm front and 160mm rear.
Alloy double walled 26” x 1.5
Kenda 1088 26” 1.75 high puncture resistance with wall reflector
Promax 350mm black anodised aluminium
Promax black anodised alloy with ergo support grips
Headset: PROMAX MA-595 adjustable.
Stem :Promax black anodized alloy with adjustable height and reach.
A unique rear battery rack, certified to 25kg developed for the new Wisper
Front: Spannings 36V 15W LED super bright, power from bike esystem. Rear: 36V light, power from bike e-system. Reflectors: front white, rear red, wheels orange and pedal reflectors.
Black anodised alloy
21kg without battery