Quick-E+ 25



  • AluxX SL aluminium frame and fork
  • Shimano Deore/Acera 2x10 speed shifting
  • Highest motor torque
  • Giant EnergyPak400 Lithium-ion battery
  • Battery integration provides more stable and protected position of the battery
  • Provides support up to 25km/h
  • Color: fighter grey

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TallasS, M, L, XL
ColoresFighter Grey
CuadroALUXX SL aluminum
HorquillaALUXX SL aluminum Tapered steerer, 15QR
ManillarAluminum 6061 T6 640x31,8mm 9dgr Sweep
PotenciaAluminum 6061 T6 Forged
Tija de sillínAluminum 6061 T6 Forged
SillínGiant Contact upright
PedalesAluminum Platform
Manetas de cambioShimano Deore 2x10
DesviadorShimano Deore
Cambio traseroShimano Deore Shadow
FrenosShimano M315 Hydraulic Disc
Palancas de frenosShimano M315 Hydraulic Disc
CasetteShimano HG50 11-36, 10s
CadenaKMC X.10e, e-bike specific
Jgo. platos y bielasFSA forged crankset, 28/42T
llanta/AroGiant CR70 Double Wall 27,5"
BujesGiant Tracker Sport 32H
RadiosStainless steel
CubiertasSchwalbe Big Ben, 27.5x2" (584x50mm)
ExtrasGiant EnergyPak 4A fast charger
MOTORGiant SyncDrive Sport, 80Nm, 250W
SensorsGiant PedalPlus 4-sensor technology
DISPLAYGiant RideControl EVO, grip launch control with walk assist, mini USB charger
BATERIAGiant EnergyPak400, 36V 11.3Ah Rechargeable Lithium-Ion
LUCESAxa BlueLine 50 Lux 6V DC light frontSpanninga Vena LLT 6V DC rear
PORTAEQUIPAJESGiant integrated design
Peso¿Cuánto pesa la bici? Es una pregunta clásica e importante. No existe ningún estándar en la industria de la bicicleta que permita comparar el peso de una bicicleta de una marca a otra. Lo que a menudo conduce a informaciones erróneas. Las diferencias descansan en las tallas, los materiales utilizados, los elementos incluidos o nó en la evaluación del peso. Nosotros consideramos que la única forma de evaluar el peso de una bici es, sencillamente, probándola.

Giant se reserva el derecho a modificar especificaciones, precios o colores sin previo aviso


The Quick-E+ features a compact SyncDrive motor that delivers smooth and instantaneous power—which blends seamlessly with your own pedaling power—so you can float up hills, dial up your speed, and do it all with greater ease. With an ALUXX SL aluminum frame and a powerful Yamaha motor that produces 80Nm of torque with Giant's Hybrid Cycling Technology, traffic jams and parking hassles can be a thing of the past. 

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Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.

ASeat Tube Length (mm) (inch)43517,148519,153521,158523
BSeat Tube Angle (degrees)74,0°73,0°73,0°72,0°
CTop Tube Length (mm) (inch)55021,757022,459023,261024
DHead Tube Length (mm) (inch)1355,31455,71606,31807,1
EHead Tube Angle (degrees)70,5°71,0°71,0°71,0°
FFork Rake (mm) (inch)421,7421,7421,7421,7
GTrail (mm) (inch)793,1763763763
HWheelbase (mm) (inch)103140,6103640,8105641,6106541,9
IChain Stay Length (mm) (inch)45517,945517,945517,945517,9
JBottom Bracket Drop (mm) (inch)702,8702,8702,8702,8
KStack (mm) (inch)57922,859123,360523,862424,6
LReach (mm) (inch)38415,138915,340515,940716
MStand Over Height (mm) (inch)722,8753783,1823,2
NHandlebar Width (mm) (inch)69027,269027,269027,269027,2
OStem Length (mm) (inch)803,1803,11003,91003,9
PCrank Length (mm) (inch)1706,71706,71706,71706,7
QWheel Size 27.5"27.5"27.5"27.5"

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Giant se reserva el derecho a modificar especificaciones, precios o colores sin previo aviso