1. Introduction
This instruction manual provides guidance for the proper installation, adjustment, and maintenance of your microSHIFT XLE Rear Derailleur. This component is designed for 10-speed bicycle drivetrains and features a long cage for compatibility with a wide range of cassettes.
The microSHIFT XLE Rear Derailleur is engineered for enhanced chain stability and efficient gear changes across various terrains. It is compatible with 10 and 11-speed mountain shifters and supports wide-range cassettes.
Figure 1: microSHIFT XLE Rear Derailleur (Model RD-M62L)
2. Setup and Installation
Proper installation is crucial for optimal performance and safety. If you are unsure about any step, consult a professional bicycle mechanic.
2.1 Compatibility
- Drivetrain Speeds: 10-speed systems.
- Shifter Compatibility: Compatible with 10 and 11-speed mountain shifters (e.g., DynaSys compatible).
- Cassette Compatibility: Designed for wide-range cassettes.
- Largest Cog Capacity: Up to 44 teeth (for 1x and 2x systems).
- Triple Crankset Compatibility: Supports triple setups with a maximum 40-tooth cassette.
- Chain Wrap Capacity: 47 teeth.
2.2 Mounting the Derailleur
- Ensure your bicycle frame has a standard derailleur hanger. The derailleur uses a 10x1 standard mount (direct mount to hanger).
- Thread the derailleur mounting bolt into the derailleur hanger.
- Tighten the mounting bolt to the manufacturer's specified torque (typically 8-10 Nm). Do not overtighten.
2.3 Cable Installation and Adjustment
- Route the shifter cable through the frame and housing to the derailleur.
- Secure the cable to the derailleur's cable anchor bolt.
- Adjust the high (H) and low (L) limit screws to prevent the chain from shifting beyond the smallest and largest cogs, respectively.
- Adjust cable tension using the barrel adjuster to ensure smooth and precise shifting across all gears.
- Perform a final check of all adjustments and ensure the chain moves freely without rubbing.
3. Operating the Derailleur
The microSHIFT XLE Rear Derailleur works in conjunction with your shifter to move the chain across the rear cassette cogs, allowing you to select different gear ratios.
- Shifting Up: Use your shifter to move the chain to a smaller cog (higher gear).
- Shifting Down: Use your shifter to move the chain to a larger cog (lower gear).
- Always pedal forward while shifting to ensure smooth and efficient gear changes. Avoid shifting under heavy load.
- The strong spring tension of the XLE derailleur contributes to enhanced chain stability, reducing chain slap and improving retention on rough terrain.
4. Maintenance
Regular maintenance extends the lifespan and ensures the reliable performance of your derailleur.
- Cleaning: Keep the derailleur, especially the pulley wheels and cage, clean from dirt and grime. Use a brush and appropriate degreaser, then rinse and dry.
- Lubrication: Periodically lubricate the pivot points of the derailleur and the chain. Use a bicycle-specific lubricant.
- Cable and Housing: Inspect the shifter cable and housing for fraying, kinks, or corrosion. Replace them if necessary to maintain smooth shifting.
- Pulley Wheels: Check the pulley wheels for wear. Worn pulley wheels can lead to poor shifting and increased chain noise. Replace them if the teeth are significantly worn or damaged.
- Derailleur Hanger: Ensure the derailleur hanger is straight. A bent hanger is a common cause of poor shifting and can be straightened by a professional mechanic.
5. Troubleshooting
This section addresses common issues you might encounter with your rear derailleur.
| Problem | Possible Cause | Solution |
|---|---|---|
| Poor Shifting / Slow Shifting |
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| Chain Rubs on Derailleur Cage |
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| Chain Drops Off Smallest/Largest Cog |
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For persistent issues, it is recommended to consult a qualified bicycle mechanic.
6. Specifications
| Model Name | RD-M62L |
| Part Number | MSH-RD-M62L |
| Brand | microSHIFT |
| Drivetrain Speeds | 10-Speed (compatible with 10 and 11-speed mountain shifters) |
| Cage Length | Long Cage |
| Largest Cog Capacity | 42 teeth (for 1x/2x systems), 40 teeth (for triple systems) |
| Chain Wrap Capacity | 47 teeth |
| Rear Derailleur Mount Type | 10x1 Standard (Braze-On Mount) |
| Color | Black |
| Material | Metal |
| Item Weight | 281g |
| Package Dimensions (L x W x H) | 6.26 x 3.11 x 2.87 inches |
| Item Dimensions (L x W x H) | 5.99 x 6.23 x 2.87 inches |
7. Warranty and Support
7.1 Warranty Information
The microSHIFT XLE Rear Derailleur is covered by a Limited Warranty. For specific terms, conditions, and duration of the warranty, please refer to the official microSHIFT website or contact their customer service directly.
7.2 Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact microSHIFT customer support through their official channels. Contact information can typically be found on the microSHIFT website.
