The Wheeltop EDS OX2.0 is a wireless electronic shifting system for 1x mountain-bike drivetrains. This OX-M6701-SGS version uses the 93 mm long-cage rear derailleur, supporting wide-range cassettes with a maximum sprocket size of 52T.
The system can be configured for 3- to 14-speed cassettes through the Wheeltop app. Individual gear positions can be fine-tuned to match the spacing of the selected cassette, making the OX2.0 suitable for a wide range of drivetrain configurations.
Wireless electronic shifting
The wireless handlebar controller communicates with the rear derailleur without a gear cable. Bluetooth connectivity is used for setup and adjustment through the Wheeltop app, while ANT+ allows connection with compatible cycling computers.
93 mm long-cage derailleur
The 93 mm derailleur has a total capacity of 42T and supports cassettes with a maximum sprocket size of 52T. Its built-in clutch damper helps control chain movement when riding over roots, rocks and other uneven surfaces.
App-based configuration
The Wheeltop app is used to select the cassette speed, complete the initial calibration and fine-tune each gear position. Leisure and Race shifting modes allow the system’s response to be adjusted to suit different riding preferences.
Rechargeable derailleur battery
An integrated 800 mAh battery powers the rear derailleur and provides approximately 20,000 shifts per charge. The battery is rated for up to 800 charging cycles and is recharged using the included cable.
Key features
- Wireless electronic shifting for 1x mountain-bike drivetrains
- Configurable for 3- to 14-speed cassettes
- 93 mm long-cage rear derailleur
- Maximum sprocket size of 52T
- 42T total derailleur capacity
- App-based cassette setup and individual gear-position adjustment
- Adjustable clutch damper for improved chain control
- Bluetooth and ANT+ connectivity
- Integrated 800 mAh derailleur battery
- Approximately 20,000 shifts per charge
- IP67-rated rear derailleur
- Compatible with standard derailleur hangers, with a UDH option available
Rear derailleur specifications
| Model | OX-M6701-SGS |
|---|---|
| Drivetrain configuration | 1x |
| Speed compatibility | 3 to 14-speed |
| Cage length | 93 mm long cage |
| Smallest cassette sprocket | 10T to 11T |
| Maximum cassette sprocket | 52T |
| Total capacity | 42T |
| Weight | 400 ± 5 g |
| Battery capacity | 800 mAh |
| Stated shifts per charge | Approximately 20,000 |
| Mounting | Standard derailleur hanger; UDH option available |
| Water and dust resistance | IP67 |
Controller specifications
| Battery type | CR2032 |
|---|---|
| Weight | 70 ± 10 g |
| Water and dust resistance | IP65 |
| Connectivity | Bluetooth and ANT+ |
What’s in the box
- 93 mm OX2.0 rear derailleur
- Wireless handlebar controller
- Charging cable