Tektro - HD-E3120 Brake - LH

The Tektro HD-E3120 brake is a hydraulic brakeset for use with ebikes requiring an electrical cut-off to the motor when the brake lever is applied. The Tektro E3120 comes pre-bled however the lever is not attached so that it can be fitted to internal routing and optimum hose length can be achieved. The cut off cable will need to be professionally attached to the existing cut off cable for the ebike motor system.

It features the EZ Plug in system which means the brake is pre-bled and pressure tested with a plugged Hose & Lever [not attached]. There is no need to bleed this brake. The hose can be simply routed and cut to length to suit your bike, then attached to the lever.

Full installation instructions can be found below:
Installation Video Installation PDF Download

• Open system, 2 piston post mount calipers
• Designed for 1.8mm rotors only
• 5.0mm hose
• With new EJ1 power cut-off sensor cable
• Easy installation, adjustment and maintenance

• Caliper: Forged aluminium body. Post Mount
• Hose: 5.0mm. X 1.9m
• Finish: Black only
• Disc: 1.8mm thickness. (not included)
• Lever: Aluminium lever / Cast bracket / One Piece Clamp / 4 Finger Blade
• Pad: Overall balance E10.11 resin pad - Easy replacement
• Weight: Front: 449g front / Rear: 469g (Excludes rotor, adapter & mounting bolts)
• Includes: Olives x3 / Barb x2 / Caliper mount bolts x2 / Compression nut & cover x1