Wisper Electric Bikes Wisper Tailwind City Low Crossbar
The Wisper Electric Bikes Wisper Tailwind City Low Crossbar is an electric bike with a stated range of 50 miles (80km), 360Wh of energy, a weight of 19Kg and a load capacity of including luggage 21 Stone / 135kg.
Last updated: 24 October 2026
Motor and performance
- Claimed range
- 50 miles (80km)
- Payload capacity
- including luggage 21 Stone / 135kg
- Motor power
- 250W
“Max Range 360Wh: 50 miles (80km)”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Max Load” | “including luggage 21 Stone / 135kg”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
“Motor: Wisper High efficiency, 250W hi torque brushless motor, easily ridden past 15.5mph with almost no motor drag”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Battery and charging
- Battery energy
- 360Wh
- Battery specification
- Lithium standard slimline 360Wh or Long range 540Wh Lithium
“Max Range 360Wh: 50 miles (80km)”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
“Battery: Lithium standard slimline 360Wh or Long range 540Wh Lithium”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Brakes and safety
- Brakes
- Wisper Hydraulic 180mm disc front and 160mm disc rear
Row from the maker’s page: “Brakes” | “Wisper Hydraulic 180mm disc front and 160mm disc rear”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Frame and components
- Fork
- Alloy twin blade
- Crankset
- Black alloy 48T chainring Crank length 170mm
- Rear derailleur
- Shimano Altus 8 speed derailleur
- Cassette
- Shimano CS HG400 11-34T
- Tires
- Kenda 27.5” 2.2 high puncture resistance with reflector
- Chain
- KMC X9 rust resistant 8 speed
- Shifter
- Shimano Altus 8 speed shifter
- Stem
- Alloy 6061 oversized 31.8mm / 1 1/8″ 6° angle
- Handlebar
- Alloy 6061 Flat 9° 740mm
- Saddle
- Wisper Comfort
- Seat post
- Black anodised alloy 30.9 x 350mm
- Display
- Wisper Back lit LCD display with remote controls
- Wheels
- Alloy black anodised double wall 27.5” x 1.24″ (31.4mm)
Row from the maker’s page: “Fork” | “Alloy twin blade”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Chain-set” | “Black alloy 48T chainring Crank length 170mm”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Rear Derailleur” | “Shimano Altus 8 speed derailleur”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Cassette” | “Shimano CS HG400 11-34T”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Tyres” | “Kenda 27.5” 2.2 high puncture resistance with reflector”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Chain” | “KMC X9 rust resistant 8 speed”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Shifter” | “Shimano Altus 8 speed shifter”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Stem” | “Alloy 6061 oversized 31.8mm / 1 1/8″ 6° angle”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Handlebar” | “Alloy 6061 Flat 9° 740mm”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Saddle” | “Wisper Comfort”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Seat post” | “Black anodised alloy 30.9 x 350mm”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
“Controls: Wisper Back lit LCD display with remote controls”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Row from the maker’s page: “Wheels” | “Alloy black anodised double wall 27.5” x 1.24″ (31.4mm)”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Size and fit
- Weight
- 19Kg
“Weight: 360Wh: 19Kg 540Wh: 20kg”
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Sources
- Tailwind City Low Crossbar e-Bike | Wisper Electric BikesArchived document
Source: wisperbikes.com/shop/e-bikes/step-through-ebikes/tailwind-city-low-crossbar
Retrieved November 4, 2026