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Our site shows LIVE INVENTORY. If you can ADD TO CART, the item is IN STOCK.
Our site shows LIVE INVENTORY. If you can ADD TO CART, the item is IN STOCK.
Visit Us: 7000 Bryan Dairy Road Suite B1 Largo, FL 33777
Contact Us: (727) 545-1580

18T

  • ACS PAWS 4.1 Freewheel

    ACS
    $24.95

    The ACS PAWS 4.1 Freewheel at J&R Bicycles is not just a step up in quality it also hits that sweet spot between excellent durability and affor...

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    $24.95
  • Box One 3/32" CNC Alloy 7075 Cog

    Box
    $34.95

    The Box One 3/32in CNC Alloy 7075 Cog-Gold at J&R Bicycles is made from high-strength aircraft-grade 7075 aluminum alloy making it lightweight ...

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    $34.95
  • Box One 3/32" CNC Crmo Cog-Black

    Box
    $34.95

    The Box One 3/32" CNC Crmo Cog-Black is designed to fit Shimano compatible cassette hubs...and ONLY Shimano compatible cassette hubs. So no trying ...

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    $34.95
  • Box Two Freewheel

    Box
    $89.95

    The Box Two Freewheel is available in 16, 17, or 18 teeth and is made of heat treated chromoly. This particular freewheel was tested by the Dutch N...

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    $89.95
  • Crupi Rhythm Cassette Cog-Aluminum

    Crupi
    $25.95

    SPECS: FIT: Crupi Rhythm hubs or any Shimano compatible hub CHAIN FIT: 3/32" recommended (1/8" can be used as well) MATERIAL: CNC machined 6061 a...

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    $25.95
  • Crupi Rhythm Cassette Cog-Chromoly

    Crupi
    $25.95

    SPECS: FIT: Crupi Rhythm hubs or any Shimano compatible hub CHAIN FIT: 3/32" recommended (1/8" can be used as well) MATERIAL: Machined 4130 chrom...

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    $25.95
  • Elevn Alloy Cog

    Elevn
    $31.95

    Features: Full CNC’d Alloy AL-7075 T6Shimano compatible and 3/32”Wide 5mm alloy cog base for great contact with cassette body and lock mech.Sizes :...

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    $31.95
  • Elevn Chromoly BMX Race Cog

    Elevn
    $31.95

    Elevn offers our new Elite Chromoly Cog, build to hold up to unlimited gate starts, sprints, and holeshots from USA #1 Pros, Olympic Champions, and...

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    $31.95
  • Excess Freewheel

    Excess
    $25.95

    SPECS: INTERNALS: 3 heavy-duty fast engaging/releasing pawls, 30 Points of Engagement USES: Freewheel for threaded hubs. HUB FIT: 16T and higher ...

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    $25.95
  • Onyx Aluminum Cog-Black

    Onyx
    $34.95

    Onyx Cog With Hardcoat and Teflon(Black) Compatible with Onyx Pro and Ultra Rear Hubs Only    

    $34.95
  • Onyx Cog-Stainless Steel

    Onyx
    $50.00

    The Onyx Cog-Stainless Steel at J&R Bicycles are CNC machined from solid stainless steel to provide maximum strength without adding on too much...

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    $50.00
  • Origin 8 Hornet 108 Performance Freewheel

    Origin
    $49.95

    Named for its fierce sound, the Origin 8 Hornet 108 Performance Freewheel features a 9 pawl, 108-point, 3.33° engagement for instant power transfer...

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    $49.95