loading
reading
writing
saving
searching

refresh the page.

craigslist

Bicycles For Sale By Owner in Niwot, CO

  1. see also

    electric bikes

    kids bikes

    mountain bikes

    road bikes

  2. Australian "Malvern Star Sprint 1.0" - 700c Road wheels/tires
    $100
    Longmont
  3. E bike 2019 Rad Rover Fat tire
    $800
    Longmont
  4. E bike 2025 Jaison Hunter Pro foldable
    $900
    Longmont
  5. Schwinn Jaguar 7 speed
    $50
    Longmont
  6. Kent 700c Fixie
    $80
    Longmont
  7. Greg Lemond Nevada City Road Bike
    $275
    Longmont
  8. Trek 3500 Mountain Bike
    $250
    North Boulder
  9. 70s Takara 10 speed
    $50
  10. Kids 20 inch wheel mountain bike
    $50
    Niwot
  11. Trek Mountain Track City Commuter Bike -Professionally Tuned Up
    $200
    Boulder
  12. Like New Marin Donkey Jr. 18" kids bike
    $130
    Longmont
  13. Like new 16" Cannondale Kids Bike
    $200
    Longmont
  14. Vintage Schwinn Road Bike
    $100
    SW Longmont
  15. Trek x-caliber
    $300
    Longmont
  16. ‘25 Specialized 2 Turbo Vado 4.0
    $2,275
    Longmont
  17. Bianchi Volpe
    $550
    Longmont
  18. Carbon Scott Pro
    $350
    Longmont
  19. Specialized Rockhopper 13” kids bike
    $80
    Longmont
  20. Quintana Roo TT Triathlon Race Bike - 55 cm
    $500
    SW Longmont
  21. Girls Schwinn pedal bike with 12 inch wheels
    $30
    Boulder Gunbarrel
  22. Yakima 5-Bike Tailgate Pad
    $125
    Broomfield
  23. Revel Rascal V2 GX Eagle (Medium) – Pinot Gnar – Excellent Condition -
    $4,200
  24. Gravity Single-Speed Fixie Track Bike
    $300
    Longmont
  25. Giant Sedona DX Bicycles
    $200
    Longmont, CO
  26. Fuji Silhouette Forza
    $160
    Boulder
  27. 2008 Trek Madone 5.2
    $350
  28. USED - 2007 TREK PILOT 2.1 WSD
    $400
    Longmont
  29. Co-op Cycles (REI) - DRT 2.1 Mountain Bike - 27.5
    $850
    gunbarrel estates
  30. Pinarello kids road 24
    $300
    Boulder
  31. Bicyle
    $500
    Boulder
  32. COOP DRT 1.2 27.5” Small mountain bike
    $650
    Longmont
  33. 2025 Revel Rascal V2 GX Eagle – Size Medium (Pinot Gnar)
    $4,200
    Longmont
  34. Scott plasma Cr1 triathlon bike medium ultegra with zipp 808 rear and 404 wheel
    $950
    Boulder
  35. Tubus Vega Rack, Ortlieb Tubus QR Axle Adapter and Seatpost Clamp
    $145
    Longmont, CO
  36. Waterford Cycles 1200 - Hand Built 10sp Road Bike - 61.5cm - Excellent
    $950
    Boulder
  37. New High-End Professional Bike $4,000, negotiable
    $4,000
    Longmont
  38. Vintage Cannondale F500
    $325
    Boulder
  39. Trek Madone SL Gen 8 (2026) Sram Force AXS build, Size M/L
    $4,500
  40. kids bike -- Specialized Rockhopper
    $95
    Niwot
  41. SANTA CRUZ
    $600
    BOULDER
  42. KLEIN ROAD BIKE
    $600
    BOULDER
  43. Burley d'Lite bicycle trailer
    $150
    Longmont
  44. K2 Mod 5.0 Medium Road Bike
    $400
    Longmont
  45. Cannondale cy Moterra Neo
    $2,900
    Boulder
  46. Canyon Ultimate CF SL Disc 8.0 Ultegra Di2 - (Boulder)
    $2,500
    Boulder
  47. Giant TCR Advanced L SRAM RED
    $3,500
    Boulder
  48. Commencal clash chalk 2025
    $3,600
    Longmont
  49. Custom hardtail bike
    $400
    Longmont