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Cycling Underwear

(25 products)
Products (25)
Sort: Best Match
    PEARL iZUMiTransfer Liner Shorts - Men's
    $65.00
    16 reviews with an average rating of 3.9 out of 5 stars
    ZoicEssential Liner Bike Shorts with Fly - Men's
    $46.00
    48 reviews with an average rating of 3.8 out of 5 stars
    ZoicLuxe Bike Liner Shorts - Men's
    $51.73
    Save 26%
    compared to  $70.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    4 reviews with an average rating of 2.3 out of 5 stars
    REI OUTLET
    EnduraSingleTrack Bike Liner Shorts - Men's
    $75.00
    1 reviews with an average rating of 5.0 out of 5 stars
    PatagoniaDirt Roamer Bike Liner Shorts - Women's
    $99.00
    2 reviews with an average rating of 3.5 out of 5 stars
    ZoicCarbon Liner Bike Shorts - Men's
    $74.73
    Save 25%
    compared to  $100.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    2 reviews with an average rating of 3.0 out of 5 stars
    REI OUTLET
    ZoicPremium Cycling Liner Shorts with Fly - Men's
    $65.00
    59 reviews with an average rating of 4.1 out of 5 stars
    ZoicLuxe Bike Liner Shorts - Women's
    $51.73
    Save 26%
    compared to  $70.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    4 reviews with an average rating of 4.5 out of 5 stars
    REI OUTLET
    TerryAria Liner Shorts - Women's
    $89.95
    26 reviews with an average rating of 4.3 out of 5 stars
    TerryCyclo Brief 2.0 Underwear Bottoms - Women's
    $69.95
    5 reviews with an average rating of 3.0 out of 5 stars
    PatagoniaDirt Roamer Bike Liner Shorts - Men's
    $99.00
    0 reviews
    GarneauCycling Underwear - Women's
    $22.73
    Save 35%
    compared to  $34.99
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    1 reviews with an average rating of 4.0 out of 5 stars
    REI OUTLET
    PEARL iZUMiTransfer Cargo Liner Shorts - Men's
    $90.00
    0 reviews
    Mons RoyaleEnduro Merino Air-Con MTB Liner Shorts - Women's
    $79.73 - $89.73
    Save 25% - 27%
    compared to  $110.00 - $120.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    2 reviews with an average rating of 2.5 out of 5 stars
    REI OUTLET
    Mons RoyaleEpic Merino Shift MTB Liner Shorts - Women's
    $65.73
    Save 40%
    compared to  $110.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    4 reviews with an average rating of 2.5 out of 5 stars
    REI OUTLET
    ZoicEveryday Bike Liner Shorts - Women's
    $36.73
    Save 26%
    compared to  $50.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    5 reviews with an average rating of 3.6 out of 5 stars
    REI OUTLET
    ZoicPremium Bib Liner Bike Shorts - Women's
    $74.73
    Save 25%
    compared to  $100.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    0 reviews
    REI OUTLET
    PEARL iZUMiTransfer Liner Shorts - Women's
    $65.00
    6 reviews with an average rating of 4.3 out of 5 stars
    GiroBase Liner Halter Bib Bike Shorts - Women's
    $59.73
    Save 33%
    compared to  $90.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    0 reviews
    REI OUTLET
    ZoicLuxe Bib Bike Liner Shorts - Men's
    $82.73
    Save 31%
    compared to  $120.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    5 reviews with an average rating of 3.2 out of 5 stars
    REI OUTLET
  • 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
    ZoicVentor Liner Shorts with Fly - Men's
    $100.00
    2 reviews with an average rating of 4.5 out of 5 stars
    EnduraSingleTrack Bike Bib Liner Shorts - Men's
    $110.00
    0 reviews
    PatagoniaNether Bike Liner Shorts - Women's
    $69.00
    0 reviews
    New arrival
    TerryUltramesh Cycling Liner - Women's
    $99.95
    0 reviews
    New arrival
    GOREWEARFernflow Liner Bibs+ - Women's
    $83.73
    Save 30%
    compared to  $120.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    0 reviews
    REI OUTLET
Sort: Best Match