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ROCKRIDER

3x7/8 31.8/34.9 mm Top / Bottom Pull Top Swing Front Derailleur Altus

4.5 out of 5 stars From 20 reviews
20 reviews

Designed to replace your 3x7/8-speed front derailleur with a 31.8 mm or 34.9 mm clamp

For triple chainring drivetrains with 7 or 8 speeds

ID 8538590

€14.99
VAT included

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Design benefits

  • compatibility

    For Shimano 3x7/8-speed drivetrains

  • volume

    34.9 mm to 31.8 mm adapters

  • repair

    Repair your product and give your equipment a second life!

  • Features

    Design details

    technical information

    Compatible number of chainrings: 3
    Compatible number of speeds: 7/8
    Pull: Top and bottom
    Clamp: 31.8 or 34.9 top swing (via adapter)
    Max chainring size: 48T
    Compatible shifters: SRAM, SHIMANO, BTWIN, MICROSHIFT

    Assembly instructions

    When replacing your derailleur, check the condition of the cables. If the cable is rusted or frayed, replace it.

    Care tips

    Clean your derailleur with warm, soapy water.
    Avoid degreasing products, which damage plastics.

    NEED HELP?

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

  • Usage & care

    Warranty

    2 Years

    Care Instructions

    Storage tips

    Store the derailleur in a cool, dry place away from corrosive products and salty air.

    Usage precautions

    Get the compatibility and assembly checked by a technician

  • Specifications

    Composition

    Main part: 100.0% Steel