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Overview

Extend Exploration With
Compact Appearance And
Larger Capacity

Hyena E-Metro Drive System Kit provides a compact, sleek, and smart-looking design to the bike frame brings urban cyclers a comfortable, convenient, and natural riding condition with a larger explore range.

MRT-A250
REAR DRIVE

MRT-A250 MOTOR

The MRT-A250 rear hub motor provides power for the e-bike with less maintenance required. It features a smooth and silent run, 40Nm torque, the direct power distribution makes the bikes easier to handle. Compatible with threaded freewheel.

  • BS-A370
  • BS-A500

BS-A370
SEMI-INTUBE BATTERY

BS-A370 SEMI-INTUBE BATTERY

BS-A370 Semi In-tube Battery offers a solution for integrating the battery within the frame. Its design concealed the battery in the downtube, not only helps prevent damage during drops or a crash, but it also makes battery swaps easier than the complete in-frame batteries, and keep the bike outward appearance in elegance.

BS-A500
SEMI-INTUBE BATTERY

BS-A500 SEMI-INTUBE BATTERY

Same shape with extra power content. BS-A500 Semi In-tube Battery designs to conceal the battery in the downtube, not only helps prevent damage during drops or a crash, but also makes battery swaps easier than the complete in-frame batteries, and keep the bike outward appearance in elegance.

  • LED MULTI
  • LED COMPACT EX

LED MULTI
HANDLEBAR CONSOLE

LED MULTI - HANDLEBAR CONSOLE

LED Multi HMI features compact size, multi-color LED indicators, flexible mounting position on handlebars on both left and right-hand sides.

LCD COMPACT
EX HMI

LCD COMPACT EX HMI

LCD Compact EX is an all-in-one handlebar HMI, designed for a wild range of bike types.

The ergonomic large console buttons and precise e-bike information displayed on its 1.5″ LCD screen provides both great usability and readability.

ST-SQ-1
Torque Sensor

DU-B250+ Universal Controller

How Do We
Make Your E-Bike
Smarter & More Connective
Than Ever

Rider app

The Rider Assistant app is designed to optimize riding experience

Specification

Upgradeable

Smart Accessories

Powertrain

Looking For
Other E-Bike Solutions?

For

TREKKING

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MRT-A250

The MRT-A250 rear hub motor provides power for the e-bike with less maintenance required. It features a smooth and silent run, also the direct power distribution makes the bikes easier to handle. Compatible with threaded freewheel.

Specifications

Rated power

250 W

Rated voltage

36 V

Wheel size

26 - 28 "

OLD

120 mm / 135 mm

Outer diameter

141 mm

Weight

2.7 kg

Max. Torque

40 Nm

No-load rpm

230

MRT-A250

Find It On

For CITY

E-CITY

For CITY

E-METRO