helkama e-Ainotar 7sp 28” 2025

2025 E-bike
Estimate price | 3,024$
E-bike

Bike details

Overview

Key information split into simple groups.

Bike summary

  • Frame Steel
  • Groupset Nexus
  • Suspension Rigid
  • Motor Shimano hub-drive
  • Battery Shimano E6000
  • Drivetrain Internally Geared Hub
  • Brakes Drum

Parts list

Components

Main components, grouped by system.

Bike components

Frame

Frame

Steel

Suspension Fork

Fixed/Steel

Drivetrain

Shift Levers

Shimano Nexus 7 revo shift

Crank

Shimano FC-E5010 black 170 mm

Chain

KMC

Wheels

Rims

Mach1 21-622 36R silver

Tires

Schwalbe Energizer Plus black

Brakes

Brakes

Drum brake

Brake Levers

Tektro

Cockpit

Stem

Fixed 40 mm

Handlebar

Steel 25,4/625 mm

Seat

Saddle

Selle Royal

Seatpost

27,2 x 300 mm

Motor & Battery

Motor

Shimano

Battery

Shimano E6000

Charger

Shimano E6002

Fit data

Geometry

Numbers for sizing and ride feel.

Size28cm
Stack Reach Ratio
1.582 mm
Front Center
670 mm
Rake
51 mm
Trail
86 mm
Stack
614 mm
Reach
388 mm
Top Tube Length
636 mm
Seat Tube Angle
68 °
Seat Tube Length
520 mm
Head Tube Angle
68 °
Head Tube Length
180 mm
Chainstay Length
510 mm
Wheelbase
1175 mm
Bottom Bracket Drop
56 mm
Wheels700
Rider Min Height120 cm