Wisper Tailwind City Low Crossbar 540wh
The new Wisper Tailwind City is perfect for gliding past traffic on your daily commute or breezing around town. Lightweight and carefully designed the Tailwind City truly breaks the mould of traditional cumbersome electric bikes. With state of the art slimline battery technology, and either 375Wh or 560Wh batteries the Tailwind city has enough range for any commute or adventure whilst maintaining its athletic silhouette. Featuring a 55Nm rear hub motor to ensure that no matter the journey you will arrive at your destination with plenty of energy to spare for the day ahead.
Technical Specification
Motor – Wisper High efficiency, 250W hi torque brushless motor
Throttle – Thumb throttle to 4mph (6km/h) and Thumb throttle to 15.5mph (25km/h) When Pedalling
Throttle only range – Using your Wisper bike on throttle only will reduce your range by up to 65% . 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.
Battery – Standard 360Wh Lithium Slimline or Long range 540Wh Lithium
Range – 360Wh battery 20 – 40 miles (30 – 60km) – 540Wh battery 30 – 50 miles (50 – 80km)
Controls – Wisper Back lit LCD display with remote controls
Weight – 360Wh: 19Kg – 540Wh: 20kg
Frame – Wisper Tailwind Alloy Hand welded, 6061 Custom Butted Tubing / Tapered Headtube / BB68 / Internal Cable Routing / replaceable hanger
Frame Size – 19″ 48cm
Colour – Black or Stone
Fork – Alloy twin blade
Chainset – Black Alloy 48T Chainring – Crank length 170mm
Rear Derailleur – Shimano Alivio Shadow design 9 speed derailleur
Shifter – Shimano Alivio 9 speed M3100 Rapidfire shifter
Cassette – Shimano CS HG400 / 11-34T
Chain – KMC X9 rust resist 9 speed
Stem – Alloy 6061 oversized 31.8mm / 1 1/8″ / 6° angle
Handlebar – Alloy 6061 Flat / 9° / 740mm
Seatpost – Black anodised alloy 30.9 x 350mm
Saddle – Wisper Comfort
Brakes – Wisper Hydraulic 180mm disc front and 160mm disc rear
Wheels – Alloy black anodised double wall 27.5” x 1.24″ (31.4mm)
Tyres – Kenda 27.5” 2.2 high puncture resistance with reflector
Max Load – 21 Stone / 135kg