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    2. Parts
    3. Rear Derailleurs
    4. Shimano Alivio M3100 9Sp Sgs
    Shimano
    Product Information
    Size:
    9SP
    Colour:
    Black
    How to Buy

    In-Store

    Available to
    purchase in-store

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    01455 559309 to order

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    delivery information
    Delivery Information
    UK Mainland Delivery for only £5.25
    Second class tracked and signed

    £5.25

    FREE mainland UK delivery when you spend £100
    Second class tracked and signed

    FREE

    FREE reserve and collect
    Available now: reserve online and collect today or tomorrow

    FREE

    Select & Buy

    Shimano Alivio M3100 9Sp Sgs 9SP Black
    Shimano Alivio M3100 9Sp Sgs 9SP Black
    MPN: RDM3100SGS

    Available

    £39.99

    Save £3.00 (6%)

    MSRP: £42.99

    Description

    • Altus mountain bike rear derailleur with light action operation and over-size pulleys for a wide gear choice
    • Oversize 13/15-tooth tension and guide pulleys to reduce noise and wear
    • Extension spring and low-friction fluorine-coated link pivot bushing result in a light shifting action
    • Top normal spring for use with Rapidfire shifters
    • IG and HG chain, 7- and 8-speed compatible
    • For use with 28 to 34 tooth low rear sprockets, total capacity 43 teeth
    Get in Touch

    Lutterworth Cycle Centre
    1B George Street
    LUTTERWORTH
    LE17 4EG

    • 01455 559309
    About
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    * Free delivery when you spend £100 excludes bikes which are for shop collection only.

    Lutterworth Cycle Centre Ltd is a company registered in England & Wales with company number 09498067.
    Registered office: Evergreen Poultney Lane, Kimcote, Lutterworth, Leicestershire, LE17 5RX. VAT number: 661 0225 74.

    ©2025, Lutterworth Cycle Centre Ltd.

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