About

Description & Specs
  • The Aero Kolossos offers reduced friction, improved shifting accuracy, and better chain retention
  • Includes pulleys with ceramic balls and steel races
  • Long tooth profile on lower pulley for best chain retention
  • Chain catcher on lower pulley to prevent chain jams
  • Ride it on-road and off-road without restrictions
    • TECH SPECS
    compatibility RD9200
    seal road
    color black
    Description & Specs
  • The Aero Kolossos offers reduced friction, improved shifting accuracy, and better chain retention
  • Includes pulleys with ceramic balls and steel races
  • Long tooth profile on lower pulley for best chain retention
  • Chain catcher on lower pulley to prevent chain jams
  • Ride it on-road and off-road without restrictions
    • TECH SPECS
    compatibility RD9200
    seal road
    color black

    Kogel Bearings Aero Kolossos Oversized Cage Shim R9200 - Blk

    B-KB5700

    $699.99
    $699.99
    $699.99
    Shipping calculated at checkout.
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    Orders $50+ Ship Free*

    MTBHQ Shipping

    You want your parts fast, we get it. That is why we offer fast & free shipping on orders starting at just $50. Orders start processing immediately and most orders ship in 0 - 2 business days. Please note that some exclusions do apply on oversize items including but not limited to complete bikes, car racks, and frames. Please refer to your shipping options at checkout for the most accurate shipping quote on your order.
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    30 Day Returns
    If you have an issue, return new items for up to 30 days.
    Key Product Specs
    • Shim R9200 - Blk

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