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ethirteen Cycling

(15 products)
Products (15)
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    ethirteenHelix R 12-Speed Cassette
    $319.00
    2 reviews with an average rating of 3.5 out of 5 stars
    ethirteenHelix R 11-Speed Cassette
    $329.95
    2 reviews with an average rating of 3.0 out of 5 stars
    ethirteenHelix Plus 12-Speed Cassette
    $229.95
    1 reviews with an average rating of 1.0 out of 5 stars
    ethirteenHelix Race 12-Speed 9-52T Cassette
    $345.95
    0 reviews
    ethirteenBSA Threaded Bottom Bracket for 68 mm BSA Shells
    $81.95
    0 reviews
  • A person stands with their Co-op Cycles bike while they check their gear.

    Co-op Cycles ADV 2.1

    Built for stability, comfort and adventure with 45 mm tubeless-ready tires.

    ethirteenBSA Threaded Bottom Bracket for 24 mm Spindles
    $47.95
    0 reviews
    ethirteene*spec Direct Mount Chainring for Brose S Mag
    $59.95
    0 reviews
    Top Rated
    ethirteenBase Pedals
    $49.95
    14 reviews with an average rating of 5.0 out of 5 stars
    ethirteene*spec Direct Mount Chainring for TQ CL55
    $64.95
    0 reviews
    ethirteenPlus 35 Stem
    $99.95
    0 reviews
    ethirteenBSA Threaded Bottom Bracket for 68-73/83 mm BSA Shells
    $81.95
    0 reviews
    ethirteenVario Infinite Dropper Post - 150 mm
    $225.95
    1 reviews with an average rating of 5.0 out of 5 stars
    ethirteenBB92 Press Fit Bottom Bracket for 24 mm Spindles
    $31.95
    0 reviews
    ethirteenVario Infinite Dropper Post - 180 mm
    $225.95
    1 reviews with an average rating of 5.0 out of 5 stars
    ethirteenVario 1x Dropper Remote Lever
    $51.95
    3 reviews with an average rating of 4.0 out of 5 stars
  • A gift card that reads ‘Best mom ever’ and a yellow Member Bonus Card for $10 that reads ‘Made for life outside’ on a light colored background.

    Celebrate mom

    Give mom the gift of the outdoors with a $100+ gift card and get $10 back as a bonus e-card—just for members! Terms apply.

    Shop gift cards
  • The R E I Co-op Mastercard. Earn 15% total R E I rewards.

    Earn 15% in total rewards

    Get 5% on all REI Co-op purchases plus the 10% Co-op Member Reward you earn on eligible full-price purchases.



    Terms apply
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