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QuietKat Apex HD

Last known price
$4,349
Fork travel
120 mm
Wheels
26″
Frame
Aluminum
Brakes
Hydraulic disc
  • Kick Through
  • Step Over

The manufacturer did not publish rider heights for these sizes.

Components

2 of 7 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part
  • Frame

    Alloy | Internal Cable Routing | Modular Rack Not identified

Electric system

3 parts
  • Battery

    15Ah or 30Ah 48V Not identified

  • Display

    Customizable LED Not identified

  • Motor

    1000W Hub-Drive (VPO 2.0™) Not identified

Sizes and geometry

2 sizes

Size explorer

Rider-height ranges are not published for these sizes.

Size

Geometry not published

The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.

Specifications

Frame and fork

Intended fit
  • Unisex
Frame material
  • Aluminum

Suspension

Suspension configuration
  • Hardtail
Front travel
  • 120 mm

Wheels and brakes

Wheel configuration
  • Same size
Brake type
  • Hydraulic disc

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2025 builds

Differences across 2025 builds
Specification This bicycle QuietKat Apex HD QuietKat Apex Pro QuietKat Apex XD
Frame
Frame material Aluminum Aluminum Not informed
Bicycle weight Not informed 31.75 kg Not informed
Suspension
Front travel 120 mm 140 mm 120 mm
Other specifications
Battery 15Ah or 30Ah 48V 17.25Ah/48V 15Ah or 30Ah 48V
Tire width 4.8″ 4″ 4.8″
Wheel size 26″ 24″ 26″

Other models in this family

3 models

Published versions from the same family and model year.

QuietKat Apex HD, by QuietKat

This bicycle

E-bike, Fat bike

Apex HD

  • Suspension: 120 mm
  • Wheel size: 26″
QuietKat Apex Pro, by QuietKat

E-bike, Fat bike

Apex Pro

E-bike, Mountain / Fat bike

  • Weight: 31.8 kg
  • Suspension: 140 mm
  • Wheel size: 24″
QuietKat Apex XD, by QuietKat

E-bike, Fat bike

Apex XD

E-bike, Mountain / Fat bike

  • Suspension: 120 mm

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