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ROCKRIDER

Rear Derailleur 11-Speeds Microshift M665M

4.2 out of 5 stars from 5 reviews
5 reviews

11-speed mountain bikes and hybrid bikes with a single chainring.

Rear derailleur for mountain and hybrid bikes with 11 speeds for smooth and precision gear changes.

ID 8568227

Current price €48.00
Tax included

  • Pick up at Decathlon

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  • Pick up near you

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Design benefits

  • compatibility

    Compatible with Microshift and Shimano 11-speed shifters

  • repair

    Repair your bike and give it a new lease of life!

  • Features

    Design details

    Technical specifications

    Shimano / Microshift compatible
    Maximum teeth: 46 teeth
    Minimum teeth: 11 teeth
    Total capacity: 41
    jockey wheel: 11 teeth

    KEY FEATURE

    The small button on the derailleur is a cage lockout (like on the Shimano Shadow+).
    This helps:
    _ better chain retention, vital to prevent derailling with single chainset (with a front derailleur no longer mounted to retain bike chain).
    _ quieter downhill performance on uneven terrain .

    This lockout is deactivated for smoother gear shifting when riding on even terrain or making it easier to dismount the wheel.

    Assembly tips

    When replacing your derailleur, check the condition of the cables, and if frayed or oxidised it is, we recommended you replace them.
    Check the derailleur hanger is properly aligned to perform adjustments. Replace it or true it if necessary.

    Maintenance tips:

    Clean your derailleur with slightly warm soapy water.
    Do not use grease remover products that damage plastics.

    Need any help?

    The technicians at your Decathlon store are at your service to help you replace your bike parts. Feel free to ask them for help!

  • Usage & care

    Warranty

    2 Years

    Care Instructions

    Storage tips

    Store the derailleur in a dry and temperate place, keeping it away from corrosive products and sea air.

    Usage precautions

    Get compatibility and assembly checked by a technician

  • Specifications

    composition

    Main part: 30.0% Polyamide, 70.0% Aluminium