loading
reading
writing
saving
searching

refresh the page.

craigslist

Bicycles For Sale in Boulder, CO

  1. see also

    electric bikes

    kids bikes

    mountain bikes

    road bikes

  2. Specialized Vita Elite Women’s Hybrid City Gravel L 700x32 3x9
    $300
  3. Specialized Hardrock Sport - Medium
    $90
    Arvada
  4. 2012 Surly Pugsley Black Ops/Necromancer 20" (L), 2 wheelsets, extras
    $1,700
  5. 1982 Schwinn Pixie
    $195
    Erie
  6. 1963 Schwinn Co-Ed: Genuine Chicago Schwinn
    $225
    Erie
  7. Pashley (English) Bicycle - Womens' 26" with 3-speed hub
    $185
    Lafayette
  8. Trek 400 Road Bike 1980’s 52cm 3x6 700x23
    $265
  9. Medium Giant Road Bike
    $145
    Boulder
  10. Trek Women's XS 49cm Road Bike
    $375
    Boulder
  11. Priorty Start 20" belt-driven kids bike
    $295
    Louisville
  12. Bike Project - Janic Custom Steel Frame by Steve Dorris
    $150
    Longmont
  13. Trek 820 Hybrid Commuter Bike
    $225
    Boulder
  14. Diamondback Parkway Hybrid bike 17-inch Medium 21-speed 700x35c
    $150
  15. Vintage Schwinn Tempo Columbus Steel Lugged Road Bike Frame 50cm
    $140
    Gunbarrel
  16. Pinarello kids road 24
    $300
    Boulder
  17. Gary Fisher MTB in well maintained condition
    $150
    Boulder
  18. Vintage Schwinn Road Bike
    $75
    SW Longmont
  19. Cervelo P5 Large TT Triathlon Bike
    $2,495
    Boulder
  20. Raleigh 3-speed
    $140
    S. Boulder
  21. GT Pro Performer 29” World Tour
    $750
  22. Retrospec Judd folding bike 20” wheels
    $250
  23. Schwinn “Sid” automatic 3 speed cruiser
    $250
    Louisville
  24. Trek Silque 2016 women's road bike
    $1,000
    Longmont
  25. Giant Quick-E+ E-bike commuter
    $999
    Boulder
  26. 3T Exploro Ultra Rival, 54cm
    $2,750
    Boulder
  27. Women's Schwinn Sidewinder Steel Frame Cruiser Bike
    $120
    Boulder
  28. Specialized Langster Pro 54cm
    $500
    Erie
  29. 60cm Rawland Stag 650B Frame/Fork/Headset
    $500
    Lafayette
  30. Specialized Amira Comp Women Specific Carbon Road Bike 48cm (small)
    $500
    Lyons, CO
  31. DIAMONDBACK OVERRIDE BICYCLE w GRIP SHIFTS
    $125
    North Boulder Area
  32. 2003 Felt S32 - GOOD Condition
    $400
    Louisville
  33. WOODEN BALANCE BIKE
    $35
    BOULDER
  34. Bianchi Infinito CV 61cm, Ultegra
    $1,350
    E Boulder
  35. Vintage Diamondback Traverse -- step through (17.5")
    $300
    Boulder
  36. Raleigh Cruiser Bike
    $200
    Palo Park
  37. Spot Rallye Belt Drive Singlespeed Gravel Bike
    $850
    Boulder
  38. 1993 GT All Terra Outpost Chromoly Steel Triple Triangle Mountain Bike
    $350
    Boulder
  39. Waterford Cycles 1200 - Hand Built 10sp Road Bike - 61.5cm - Excellent
    $950
    Boulder
  40. Vintage litespeed Ultimate Titanium Road Bike, Campagnolo Record
    $1,250
    Boulder
  41. All City Macho Man Gravel/Urban Shredder
    $850
    Longmont
  42. Marin Muirwoods Bike 2018 XL
    $450
    Boulder, CO
  43. e-bike Blix Packa Genie
    $950
    Boulder
  44. Soma ES Road Bike
    $449
    Boulder
  45. Retrospec Beaumont
    $150
    Erie
  46. Trek Lemond Tourlamet
    $325
    Boulder
  47. Gas bike
    $550
    Lafayette
  48. Wilde Supertramp, size Large, Shimano XT, Paul, WTB, Wolftooth
    $2,200
    Lafayette
  49. Felt F15x Cx/Gravel Bike with Ultegra group and 2x Wheelsets for Road
    $600
    Boulder, CO
  50. Cervélo P3 54 / Medium - 2017 - Ultegra Di2
    $2,700
    Boulder
  51. 2012 Cervelo R3 Sram Rival
    $700
    Erie
  52. Eliptigo eliptical bicycle
    $1,500
    Boulder
  53. Women's Road Bike
    $90
    Erie
  54. Da Vinci Tandem
    $3,250
    Lafayette
  55. Raleigh “Cadent” Road Bike size XS
    $300
  56. Klein “Quantum II Road Bike 56cm
    $500
  57. Colnago Carbon Fiber Road Bike
    $800
    Louisville, Co
  58. Baum Corretto Titanium Road Bike – $3,200 OBO (Boulder, CO)
    $3,200
    Goss Grove
  59. Fuji Finest 2.0 Road Bike Size "S"
    $325
    Erie
  60. Sold! 2016 Trek Farley 5
    $500
    Gunbarrel (Boulder)
  61. Trek 1200 aluminum road bike
    $180
    Boulder
  62. Large Specialized Sirrus Comp $180
    $180
    Boulder
  63. REI Fatbike - DRT 4.1
    $500
  64. Vintage Italian Olmo Competition 54cm Bicycle - Campagnolo - Columbus
    $1,200
    Longmont
  65. Univega Nuovo Sport Road Bike
    $140
    Boulder
  66. Diamondback Airen2 Road Bike - Great Condition
    $700
    Lafayette
  67. Trek 7000 MTB
    $125
    Gunbarrel
  68. Moots 33
    $6,000
    Lafayette
  69. Cervélo R3 – 56cm
    $3,000
    Longmont
  70. LeMond Versalles Carbon 61cm Road Bike
    $400
    Boulder
  71. 2023 S-Works Specialized Aethos
    $6,750
    Erie
  72. Vintage 1968 Raleigh Competition Road Bike
    $500
    Longmont
  73. Fuji Super Lite Carbon
    $550
    Longmont
  74. Kent La Jolla Aluminum cruiser
    $50
    Greeley
  75. Townie Raleigh Bike
    $175
    Lafayette
  76. Tern Short Haul
    $450
    Boulder
  77. 2006 Litespeed Vortex 54cm
    $1,500
    Golden
  78. Schwinn Cruiser
    $170
    Nederland
  79. Womens road bike
    $80
    Boulder
  80. Felt F1 Road Bike
    $800
    Boulder
  81. 1986 Trek Elance 400
    $200
    Longmont
  82. Trek Dual Sport 3
    $600
    Longmont
  83. Turin Willy Cyclocross Single Speed
    $300
    Longmont
  84. Bicycle Quintana Roo
    $60
    Nederland
  85. 1985 Trek 600
    $80
    Boulder
  86. 58 CM Calfee Tetra Pro - Campagnolo Super Record
    $650
    Lafayette
  87. Cleary Owl 20 inch kids bike, 3 speed
    $150
    Boulder
  88. Bianchi Infinito CV 55cm Di2 12sp road bike
    $2,650
    Niwot
  89. Specialized Hardrock
    $80
    Boulder
  90. Bianchi Virata Road Bike
    $290
    Boulder
  91. Specialized Turbo Vado SL4 EBike
    $1,600
    Boulder