The Helkama E7 is a popular aluminum frame e-bike with a Shimano Steps E5000 series mid-motor system. E7 is a reliable electric pillar for commuting and taking care of daily tasks. An almost silent and compact drive unit equipped with a torque sensor, which offers a natural driving feel and enables pleasant cycling.
- Brand: Helkama
- Frame: Aluminum
- Body size: 48cm, 54cm
- Front fork: Fixed, steel
- Gear: Shimano SG-C3001-7C-DX 36R 127/175.5mm
- Number of gears: 7
- Shifter: Shimano Nexus 7
- Front brakes: Shimano MT200 hydraulic disc brake 160mm
- Rear brakes: Foot brake
- Brake lever: BL-MT200
- Crankset: FC-E5010 Steps black 170mm
- Chains: KMC Z610RB
- Seat: Selle Royal Rio Plus black
- Seat support: Fixed 27.2x300mm black
- Handlebar: Steel 25.4/610mm
- Tires: Schwalbe Energizer Plus black
- Tire size: 28"
- Tire size: 47-622
- Motor brand: Shimano
- Motor model: Shimano Steps DU-E5000
- Engine type: Central engine
- Motor power: 250W – 36V – 40Nm
- Battery model: Shimano Steps BT-E6000
- Battery energy: 418
- Battery location: Cargo rack
- Battery charging time: 6.5
- Battery range: 125 km
- Alternator: EC-E6002 shimano steps
- Display: SC-E5000 Steps
- Accessories: Charger