Skip to product information
1 of 6


Wisper Tailwind Trail Crossbar Electric Bike

Wisper Tailwind Trail Crossbar Electric Bike

Regular price £2,199.00 GBP
Regular price Sale price £2,199.00 GBP
Sale Sold out
Battery Size


Customise your Wisper Tailwind e-bike to match your unique cycling preferences. Choose the Tailwind City variant for a smooth, traffic-evading commute or leisurely urban navigation. The Tailwind Comfort model comes with added features tailored for your touring requirements while preserving the dynamic nature intrinsic to the Wisper Tailwind collection. When you venture beyond conventional routes, the Tailwind Trail equipped with Rockshox Forks and Goodyear Peak tyres enhances your confidence to traverse more demanding terrains. Lightweight and agile, the Tailwind's design guarantees a pleasant ride whether you're exploring local trails, forests, or paths.

Discover Wisper, an innovative e-bike company, represents a predominantly British-designed and Portuguese-assembled team of dedicated cycling enthusiasts. Operating from Kemsing near Sevenoaks in Kent, our team is committed to revolutionising the concept of transportation through our e-bikes, not just for mitigating congestion and pollution but also for enhancing the cycling experience. We view e-bikes as not just a utility but as a joyful and accessible mode of transport for everyone.

As one of the pioneers in the e-bike industry, we have nearly two decades of experience in developing high-performance e-bikes, a journey we have relished every step of the way!

Wisper is a trusted e-bike brand known for excellence in design, durability, and superior components. With over eighteen years in the e-bike industry, the Wisper Electric Bikes team continually pushes the boundaries with the most recent branded components and user-friendly, advanced battery and drive technologies.

Our latest Wisper e-bike collection caters to everyone, especially those seeking unbeatable value for money. Whether you're commuting to work, cruising through town, aiming to improve fitness, or seeking to enjoy the countryside, Wisper has an e-bike for you. Every Wisper e-bike comes with a five-year frame warranty and a two-year parts and battery warranty, ensuring your peace of mind.

Gear System

The 9-speed Shimano drivetrain ensures smooth and reliable gear shifting. The Shimano Hyperglide 11-34T cassette offers an optimal range of gears, making climbing steep inclines a breeze and efficiently transferring power on flat surfaces.

Disc Brakes

Experience reliable and powerful stopping performance with Wisper's hydraulic disc brakes. The three-finger Wisper brake lever offers comfortable and effective braking action for all hand sizes. The 180mm front and 160mm rear discs deliver potent braking and gradual modulation for optimum control.

LCD Display

With the backlit LCD display, you can easily keep track of vital information while focusing on enjoying your ride. View your current speed, battery level, assistance level, average speed, trip distance, and lifetime odometer with a simple button press.

Technical Specification

Motor:  Wisper High efficiency, 250W hi torque brushless motor, easily ridden past 15.5mph with almost no motor drag

Throttle:  Standard: Thumb throttle to 4mph (6km/h) and Thumb throttle to 15.5mph (25km/h) when pedalling. 

Battery:  Lithium standard slimline 360Wh or long range 540Wh Lithium

Max Range 360Wh: 50 miles (80km)
Max Range 540Wh: 70 miles (110km)

Controls:  Wisper Back lit LCD display with remote controls

Weight:  360Wh: 19Kg  540Wh: 20kg

Frame:  Wisper Tailwind 6061 alloy hand welded, custom butted tubing / tapered headtube / BB68 / Internal cable routing / replaceable hanger

Mudguards: Available

Frame Size:  19″ 48cm

Colour:  Black or Stone

Fork: RockShox Judy 100mm travel with remote lock out

Chain-set:  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

Seat post:  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: Goodyear Peak 27.5×2.25

Max Load: including luggage 21 Stone / 135kg

Shipping & Returns

Free shipping & complimentary bike lock with every purchase.

Shipping will be charged if you choose to return the bike

View full details

Customer Reviews

Be the first to write a review