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  • Niner - Cogalicious - Black

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  • Niner - Cogalicious - Black

Niner Cogalicious


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    • Black,17t
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    3 Reviews


    Single speed specific.

    Niner’s Cogalicious single speed cog is designed to fit Shimano freehub bodies. With a wide base, these cogs will prevents marring of the body under the high loads of single speed riding. The base is also offset to allow the fine tuning of chain lines.

    The Niner Cogalicious is available in six sizes from 17 to 22 teeth in order to fit different gearing preferences.

    • Item #NNR0033

    Tech Specs

    Cog Sizes
    17 T, 18 T, 19 T, 20 T, 21 T, 22 T
    Cog Material
    7075 T6 aluminum
    Hub Type
    Recommended Use
    single speed mountain biking
    Manufacturer Warranty
    5 years

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    it works as advertised

    • Familiarity: I've used it several times

    Every couple years I get the yearning to punish myself singlespeeding...its that time again. Found my surly spacer kit (needed to take up unused space on freehub body) but can't find my surly 18t cog (probably loaned it out???). Set up easily and has working fine so far (couple rides). Ultimately deducting a star since the price is more than a Surly or Wheels brand cog and I'm not sure I'll ever discern what benefit (if any) the Niner cog has over them. If you want to make an old trail new again and understand the value of momentum over obstacles, trade out your gears for the simplicity of a singlespeed setup.

    Unanswered Question

    Please let me know the the contact width...

    Please let me know the the contact width of the cog to the free wheel, should be thicker then the chain ring it self.. I hope?

    Thx Jeff

    519 941 2366