E-bike · model year 2025

B’Twin LD 920 E

Decathlon’s bid to make premium e-commuting affordable.

€2,799
indicative RRP
26.9 kg
claimed, size M

Why riders buy it

  • Belt drive, CVT hub and 702 Wh battery under €2,800
  • Ten-year frame warranty, Decathlon workshops everywhere
  • Integrated lights and rack as standard

Go in with open eyes

  • Own-brand motor lacks Bosch’s resale reassurance
  • Utilitarian looks

Character profile

Speed ontarmacComfortRough-terrainabilityGrin factorVersatilityDurability
  • This bike
  • Field average

Will it fit you?

The size run covers riders from 155 to 195 cm.

Answer the height question and this becomes a personal fit check.

Where it stands in the market

  • Comfort82 /100
  • Ease of upkeep88 /100
  • Versatility74 /100
  • Tyre clearance47 mm
  • Speed on tarmac54 /100
  • Durability78 /100
  • Price€2,799
  • Rough-terrain ability25 /100
  • Gear range380%
  • Weight26.9 kg

Bar = share of the 49-bike field it beats.

The full sheet

Price
€2,799
Weight
26.9 kg
Component tier
58 /100
Gear range
380%
Tyre clearance
47 mm
Suspension travel
40 mm
Battery
702 Wh
Assisted range
90 km
Speed on tarmac
54 /100
Comfort
82 /100
Rough-terrain ability
25 /100
Grin factor
40 /100
Versatility
74 /100
Durability
78 /100
Ease of upkeep
88 /100
Dealer network
76 /100
Resale strength
48 /100
Segment
E-bike
Frame material
Aluminium
Motor
Mid-drive motor
Rack & guard mounts
Full set
Brakes
Hydraulic disc

If this one, then maybe…

Ready to see real prices?

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Indicative RRPs and size-M claimed weights; specs change mid-season. DownTo1 Bikes ranks and explains — the test ride is still yours to take.