helkama CX 10sp 28” 2025

2025 E-bike
Estimate price | 4,536$
Weight | 28 kg
E-bike

Bike details

Overview

Key information split into simple groups.

Bike summary

  • Frame Aluminum
  • Travel Front 80mm
  • Groupset CUES
  • Suspension Hardtail
  • Motor Shimano hub-drive
  • Battery Shimano EN805L
  • Brakes Shimano Deore Hydraulic Disc

Parts list

Components

Main components, grouped by system.

Bike components

Frame

Frame

Aluminum

Suspension Fork

Suntor XCR32 AIR, 80mm

Drivetrain

Shift Levers

Shimano SL-U6000-10

Crank

Shimano FC-EM600 170mm/CR-ET600 38T

Chain

Shimano CN-LG500 Linkglide

Wheels

Rims

Mach1 25-584 36R

Tires

Schwalbe Johnny Watts

Brakes

Brakes

Shimano MT410 hydraulic disc brake 180mm

Brake Levers

Shimano MT4100

Cockpit

Stem

Ergotec Sepia XL, alu. adjustable 100 mm

Handlebar

Ergotec Lady Town 31.8/ 640mm

Seat

Saddle

Selle Royal Essenza Athletic

Seatpost

30,9 x 350 mm

Motor & Battery

Motor

Shimano

Battery

Shimano EN805L

Charger

Shimano E8004

Fit data

Geometry

Numbers for sizing and ride feel.

Size50cm54cm
Stack Reach Ratio
1.506 mm1.487 mm
Front Center
712 mm727 mm
Rake
46 mm46 mm
Trail
77 mm77 mm
Stack
652 mm661.5 mm
Reach
433 mm445 mm
Top Tube Length
620 mm635 mm
Seat Tube Angle
74 °74 °
Seat Tube Length
500 mm540 mm
Head Tube Angle
69 °69 °
Head Tube Length
175 mm185 mm
Chainstay Length
465 mm465 mm
Wheelbase
1171 mm1186 mm
Bottom Bracket Drop
60 mm60 mm
Wheels650650