Fat Tire E-bike Rear Derailleur
,Long Cage E-bike Derailleur Black
,E-bike Replacement Derailleur Parts
Reliago QM V20 Fat Tire Electric Bike Rear Derailleur Long Cage Black E-bike Replacement Parts
Product Overview
The QM V20 Fat Tire Electric Bike Rear Derailleur is a replacement drivetrain component intended for compatible electric bicycles and fat tire e-bikes.
Featuring a long-cage design and a black finish, this rear derailleur is suitable for bicycle maintenance, drivetrain repair, and replacement-part sourcing. Before purchasing, please verify the mounting interface, rear-speed configuration, cassette range, and compatibility with your existing drivetrain.
Product Specifications
| Specification Item | Detailed Parameters |
| Product Name | V20 Electric Bike Rear Derailleur |
| Brand | Reliago |
| Model Number | V20-SHIFT02 |
| Product Type | Bicycle Rear Derailleur |
| Mounting Type | Direct-Mount Type |
| Cage Type | Long Cage |
| Color | Black |
| Compatible Bikes | V20 Electric Bicycle |
Core Product Features
Designed for compatible bicycle drivetrain configurations. Confirm the required cage capacity for your cassette and chain setup.
A practical color option for replacement and maintenance applications.
Intended to guide the bicycle chain between compatible rear
Application Scenarios
For qualified repair shops servicing compatible electric bicycles with damaged or worn rear derailleurs.
For distributors and spare-parts retailers sourcing replacement drivetrain components for compatible fat tire electric bikes.
For drivetrain inspection, rear derailleur replacement, and gear-shifting system maintenance.
Frequently Asked Questions (FAQ)
Q1: Is this rear derailleur compatible with every QM V20 electric bike?
Not necessarily. Compatibility may vary by model version, mounting interface, rear-speed configuration, and cassette specifications. Please provide the exact model and a photo of the original derailleur for verification.
Q2: What does long cage mean?
A long-cage rear derailleur has a longer pulley cage than a short-cage version. The required cage type depends on the drivetrain configuration and chain capacity requirements.
Q3: Is this a direct-mount rear derailleur?
The supplied product description identifies it as direct-mount. However, the exact mounting standard should be verified against the original component and the bicycle frame or derailleur hanger before ordering.
