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Tektro HD-E3520

Brake system Product

Specifications

6 specifications

As listed in the manufacturer's catalog.

General

2 piston caliper Newly formulated mineral oil Finish
Black
Detail
1.8mm thickness
Detail
3 finger blade Two piece clamp Lever reach adjustment 83 - 88mm With quick connection power cut off sensor (New EJ1 sensor cable) New reservoir cap
Detail
4mm pad - P20,11 Low noise resin pad
Detail
Front wheel - xxx grams / Rear wheel - xxx grams (Exclude rotor, adapter & mounting bolts)
Rated Power Max
10W / 200VDC / 0.1 Ω / 0.5Amp DC

How spec sheets write it

The most common ways bicycle spec sheets name it, by number of mentions.

  1. Front: Tektro HD-E3520 hydraulic disc brakes w/ EJ1 quick disconnect wire, Rear: Tektro HD-E3520 hydraulic disc brakes w/ EJ1 quick disconnect wire 6
  2. Front: Magura AT-2 Hydraulic disc brake / Tektro HD-E3520 hydraulic disc brakes w/ EJ1 quick disconnect wire, Rear: Magura AT-2 Hydraulic disc brake / Tektro HD-E3520 hydraulic disc brakes w/ EJ1 quick disconnect wire 4
  3. Front: Tektro HD-E3520 hydraulic disc brakes, Rear: Tektro HD-E3520 hydraulic disc brakes 2
  4. Tektro HD-E3520 Hydraulic Disc, 2-Piston, Mineral Oil, w/ EJ1 Quick Disconnect Wire, 180mm Rotor 2
  5. Tektro HD-E3520 Hydraulic Disc, 2-Piston, Mineral Oil, w/ EJ1 Quick Disconnect Wire, 180 Rotor 2
  6. Regenerative Braking, Front: Tektro HD-E3520 2-Piston Hydraulic Disc w/ E-Cutoff, Rear: Tektro HD-E3520 2-Piston Hydraulic Disc w/ E-Cutoff 1

Bicycles

17 bicycles

Published bicycles that use it, newest model years first.

Aventon Abound LR

E-bike, Utility

Aventon

Abound LR

Model year: 2026

Aventon Model year: 2026

E-bike, Urban / Utility

  • Weight: 39.9 kg
  • Suspension: 51 mm
  • Wheel size: 20″
Aventon Abound SR

E-bike, Utility

Aventon

Abound SR

Model year: 2026

Aventon Model year: 2026

E-bike, Urban / Utility

  • Weight: 36.3 kg
  • Suspension: 50 mm
  • Wheel size: 26″
Aventon Aventure 3

E-bike, Fat bike

Aventon

Aventure 3

Model year: 2026

Aventon Model year: 2026

E-bike, Mountain / Fat bike

  • Weight: 34.5 kg
  • Suspension: 80 mm
  • Wheel size: 26″
Aventon Aventure 3 Step-Through

E-bike, Fat bike

Aventon

Aventure 3 Step-Through

Model year: 2026

Aventon Model year: 2026

E-bike, Mountain / Fat bike

  • Weight: 34.9 kg
  • Suspension: 80 mm
  • Wheel size: 26″
Aventon Level 3

E-bike, Cross-country

Aventon

Level 3

Model year: 2026

Aventon Model year: 2026

E-bike, Mountain / Cross-country

  • Weight: 30.4 kg
  • Suspension: 80 mm
  • Wheel size: 27.5″
Aventon Level 3 Step-Through

E-bike, Cross-country

Aventon

Level 3 Step-Through

Model year: 2026

Aventon Model year: 2026

E-bike, Mountain / Cross-country

  • Weight: 30.4 kg
  • Suspension: 80 mm
  • Wheel size: 27.5″
Aventon Level 4 REC

E-bike, Cross-country

Aventon

Level 4 REC

Model year: 2026

Aventon Model year: 2026

E-bike, Mountain / Cross-country

  • Weight: 31.1 kg
  • Suspension: 80 mm
  • Wheel size: 27.5″
Aventon Abound LR

E-bike, Utility

Aventon

Abound LR

Model year: 2025

Aventon Model year: 2025

E-bike, Urban / Utility

  • Weight: 39.9 kg
  • Suspension: 51 mm
  • Wheel size: 20″

Showing 12 of 17 bicycles