Motor: High Torque Rear hub motor 45nm
Battery: 360wh
Controls: Wisper Back lit LCD display with remote controls
Weight: 360Wh: 21Kg 540Wh: 22kg
Frame: Wisper Tailwind 6061 alloy hand welded, custom butted tubing / tapered headtube / BB68 / Internal cable routing / replaceable hanger
Mudguards: Aluminium custom made
Frame Size: 19″ 48cm
Colour: Black or Stone
Fork: Alloy twin blade
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
Lights: Alloy super bright front and rack mounted rear, run from bike battery
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: Kenda 27.5” 2.2 high puncture resistance with reflector
Rear Rack: Aluminium 15kg load with cable tidy
Max Load: including luggage 21 Stone / 135kg