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craigslist

Bicycles For Sale By Owner in Longmont, CO

  1. see also

    electric bikes

    kids bikes

    mountain bikes

    road bikes

  2. Nimbus Unicycle -29"
    $150
    Longmont
  3. Trek Stache M/L
    $850
    Longmont
  4. Trek Farley
    $850
    Longmont
  5. Trek Fuel Ex Carbon (Gen 5)
    $2,500
    Longmont
  6. Cannondale F300 Verso Mountain Bike
    $225
  7. Trek 3500
    $150
    erie
  8. Trek 1000 Alpha Series Road Bike — 60cm — Shimano Sora — 700c
    $175
  9. Vintage Schwinn Road Bike
    $100
    SW Longmont
  10. Women's Lemond Zurich road bike.
    $200
    Longmont
  11. E-Trike
    $900
    Firestone
  12. Quintana Roo TT Triathlon Race Bike - 55 cm
    $500
    SW Longmont
  13. Australian "Malvern Star Sprint 1.0" - 700c Road wheels/tires
    $100
    Longmont
  14. State Bicycles Klunker
    $300
  15. State Bicycles Klunker like new
    $300
  16. State Bicycles Klunker with frame bag
    $300
  17. 1963 Schwinn Co-Ed: Genuine Chicago Schwinn
    $220
    Erie
  18. 1982 Schwinn Pixie
    $195
    Erie
  19. Vintage UNIVEGA Alpina Pro Mountain Bike - Med
    $250
    Longmont
  20. 2025 Riprock 24 Specialized kids bike w upgrades
    $720
  21. Trek Fuel EX 8 - XL - MTB
    $1,200
    Erie
  22. 2018 Specialized Enduro Pro Carbon 29/6Fattie (S4 / Large)
    $2,300
    Longmont
  23. blue 24" Gravity bike
    $100
    Longmont
  24. Giordano Libero road bike
    $60
    Erie
  25. E bike 2025 Jaison Hunter Pro foldable
    $900
    Longmont
  26. E bike 2019 Rad Rover Fat tire
    $800
    Longmont
  27. USED - 2007 TREK PILOT 2.1 WSD
    $300
    Longmont
  28. Trek Mt.Track X
    $20
    Longmont
  29. fat tire ebike
    $350
    erie
  30. Specialized Bike
    $95
    Berthoud
  31. Trek 2.3 alpha 58cm road
    $415
    Erie
  32. 21" Jamis Aurora Mountain Bike
    $100
    Longmont
  33. 70’s. 3 speed cruiser
    $100
    Longmont
  34. REI co-op REV 20 kids bike
    $60
    Boulder
  35. Trek x-caliber
    $300
    Longmont
  36. The Bobbsey Twins 1950 book
    $5
    Longmont
  37. Dero Fixit Repair Station NEW
    $400
    Longmont
  38. JIMMY BUFFET 5 OCLOCK SOME WHERE CRUISER BIKE
    $185
    LONGMONT
  39. Crupi 20” BMX Bicycle
    $200
    NW Longmont
  40. Electra bike
    $80
    Longmont
  41. Bike Project - Janic Custom Steel Frame by Steve Dorris
    $150
    Longmont
  42. 2023 Norco Sight VLT C1 - Large
    $4,500
    Lafayette
  43. kids bike -- Specialized Rockhopper
    $95
    Niwot
  44. 2 Huffy Cranbrook cruisers
    $200
    Longmont
  45. Kids 20 inch wheel mountain bike
    $50
    Niwot
  46. Raleigh Lily 16" bicycle
    $150
    Erie
  47. CAT TRIKE RECUMBENT
    $2,000
    Longmont
  48. Recumbent E‑Trike for Sale — Barely Used (Only ~50 Miles!)
    $2,300
    Longmont
  49. 2 Magnum Cruiser E-bikes & a bike rack to carry them
    $1,200
    Frederick
  50. Nice Schwinn Bicycle with custom seat and front shocks
    $160
    Firestone/Longmont
  51. Diamondback Wildwood Bicycle
    $250
    Firestone
  52. Diamondback Response XE29 Bicycle
    $350
    Firestone
  53. Electra Rat Rod Bikes 20"
    $50
    Erie
  54. 20" Kent Freestyle Bike
    $40
    Erie
  55. Cannondale
    $180
  56. Greg Lemond Nevada City Road Bike
    $225
    Longmont
  57. Kona Hahanna 18” Steel MTB – New Maxxis Tires
    $300
    Berthoud
  58. 4 bike trailer rack
    $75
    Firestone
  59. Schwinn Frontier Bikes (Men's and Women's)
    $150
    Firestone
  60. Saris 3-Bike Rack - Like New
    $100
  61. Electra Amsterdam Classic Cruiser
    $350
    Longmont
  62. Schwinn Ranger Ladies Bike
    $50
  63. Schwinn Starlet Girl's Bike - 20"
    $20
  64. COOP DRT 1.2 27.5” Small mountain bike
    $500
    Longmont
  65. Kids Bike, Scooter
    $50
    Niwot
  66. Aventon foldable ebike
    $1,600
    Erie
  67. North Shore 6-Bike Hitch Rack
    $650
    Erie
  68. Trek Verve 4
    $50
    Frederick
  69. Road Bike Giant Via 2 W (Size Small)
    $65
    Longmont
  70. Electra Townie Go! 8spd electric bike
    $800
    BERTHOUD
  71. Vintage bikes
    $30
    Longmont
  72. 1976 Schwinn Stingray 3-speed
    $350
    Longmont
  73. 1923 Hercules 3-Speed
    $80
    Longmont
  74. Kids Bike
    $15
  75. Schwinn Bike
    $75
    Berthoud
  76. Shogun 200 series road bike 26
    $50
    Longmont
  77. Folding Marlboro bike limited ed. 1996
    $140
  78. Trek Bike for sale
    $100
    Berthoud
  79. Scott Genius 40 MTB
    $800
    Niwot
  80. Pocket rocket gas motorcycle
    $300
    Longmont
  81. Schwinn 24" 21 speed Mountain Bike
    $50
    Longmont
  82. Schwinn Falcon (20") Kids Bike
    $50
    Longmont
  83. Sport ebike
    $600
    Longmont
  84. New electric scooter with small animal career
    $500
    Longmont
  85. TAILGATE PROTECTOR
    $25
    ERIE
  86. Felt Slant Cruiser Bicycle
    $150
    Berthoud
  87. Giant NRS Full Suspension Mountain Bike
    $250
  88. Schwinn Legacy
    $50
    Old town
  89. UNIVEGA MAXIMA SPORT bicycle
    $75
    Old town
  90. Magneto Skateboard
    $28
    Longmont
  91. Rans Cruz recumbent bicycle, medium
    $800
    Longmont
  92. Mountain Bike
    $1,500
    Erie
  93. Specialized Rockhopper 13” kids bike
    $80
    Longmont
  94. 2014 BH G6 - Ultegra
    $2,000
    Berthoud
  95. Burley d'Lite bicycle trailer
    $150
    Longmont
  96. /26" Trek Mountain Bike/New
    $79
    Longmont
  97. Gravity Single-Speed Fixie Track Bike
    $300
    Longmont
  98. Giant Sedona DX Bicycles
    $100
    Longmont, CO
  99. 1956 RARE Schwinn Flying Star bicycle with Bendix multi-speed hub
    $100
    Firestone
  100. Titanium 2003 Litespeed Ghisallo Road Bicycle
    $1,800
    Longmont, CO
  101. Golden Cycles singlespeed/fixie
    $200
    Longmont
  102. Kent Glendale 7 speed
    $145
    Longmont
  103. Diamondback Fat Tire Bike
    $725
    Erie
  104. Bluvall K10 Ebike Boxed from Manufacturer
    $1,599
    Longmont
  105. Circa '76 Mizutani Super Seraph
    $650
    Longmont
  106. Da Vinci Tandem
    $3,000
    Lafayette
  107. 70s Takara 10 speed
    $50
  108. K2 Team Zed + Fuji + Rack & Car Carrier
    $250
    Longmont
  109. Canyon Neuron CF 8
    $2,000
    Erie
  110. Like New Marin Donkey Jr. 18" kids bike
    $130
    Longmont
  111. Like new 16" Cannondale Kids Bike
    $200
    Longmont
  112. Specialized Allez Comp with pump - 58cm
    $800
    Longmont, CO
  113. Ebike - Novara buzz bike
    $300
    longmont
  114. ebike
    $750
    longmont
  115. e-bike
    $450
    longmont
  116. Bike carrier, 4 inch capable
    $70
    Longmont
  117. Specialized Fat Boy, 2019 - Excellent Condition
    $1,000
    Longmont
  118. 2018 REEB Donkadonk Fat Tire
    $1,500
    Longmont
  119. 2018 REEB Donkadonk Fat Tire
    $1,500
    Longmont
  120. 2018 REEB Donkadonk Fat Tire
    $1,500
    Longmont
  121. Specialized FSR Ground Control Mountain Bike
    $200
    Erie
  122. Platinum Sales Award for the self-titled debut album Brandy by singer Brandy, re
    $250
    Firestone co
  123. Gotrax XR Ultra Electric Scooter LG Battery Up To 17 Miles Long-Ra
    $150
    Boulder / Longmont
  124. Co-op Cycles (REI) - DRT 2.1 Mountain Bike - 27.5
    $850
    gunbarrel estates
  125. Diamondback Vital 2 Women's 21 Spd.
    $75
    Longmont
  126. Giant OCR Two small, 44 cm road bike
    $100
    Longmont
  127. Huffy regatta cruiser bike
    $125
    Firestone co
  128. 2025 Revel Rascal V2 GX Eagle – Size Medium (Pinot Gnar)
    $4,200
    Longmont
  129. Vintage hardtail mountain bike (Maybe Specialized Crossroads)
    $100
  130. Tubus Vega Rack, Ortlieb Tubus QR Axle Adapter and Seatpost Clamp
    $120
    Longmont, CO
  131. New High-End Professional Bike $2800, negotiable
    $2,800
    Longmont
  132. 2020 Soma Juice 29er Rigid MTB
    $1,200
  133. Elliptical Bike
    $140
  134. K2 Mod 5.0 Medium Road Bike
    $365
    Longmont
  135. Yeti 2019 SB5+ carbon fiber 27.5 (M)
    $1,500
    Longmont