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craigslist

Bicycle Parts For Sale in Boulder, CO

  1. see also
  2. 2022 SRAM GX Eagle 1275, 12 Speed Cassette, 10-52T
    $100
    Boulder
  3. 2022 SRAM XX1 Eagle AXS 12-SPEED Wireless Electronic Derailleur and Sh
    $500
    Boulder
  4. SRAM Red Etap 11 speed group set hydraulic brakes flat mount
    $999
    Boulder
  5. Travel Trac Fluid+ Bicycle Trainer with Remote & Front Wheel Stand
    $120
    Louisville
  6. 2022 Performance Elite Series 34 FLOAT 29 140mm FIT4
    $400
    longmont
  7. 2023 Fox 34 Float Performance 130mm Grip
    $300
    longmont
  8. Yakima 2-Bike Hitch Rack for 2” Hitch Receiver
    $200
    Louisville
  9. Kuat Bike Rack - 2 Add-On
    $200
    Louisville
  10. saddle bags basket
    $40
    Longmont
  11. Saris Bones 2 Bike Trunk Rack
    $80
    South Boulder
  12. Nantucket Bike Basket
    $30
    South Boulder
  13. MTB Wheels Alexrims Racers Edge Adventurer + Bontrager
    $100
    South Boulder
  14. Alugear 44t oval 107bcd 1-by chainring
    $10
    Boulder
  15. All City Super Professional steel fork
    $50
    Boulder
  16. Yakima 2-Bike Hitch Rack for 2” Hitch Receiver
    $160
    Louisville
  17. Ritchey Carbon Breakaway Travel Bike
    $2,000
    Lafayette
  18. Sidi Men’s Road Shoes Size 46
    $50
    Erie
  19. XT Mountain Bike Pedals
    $60
    Erie
  20. Thule Wheel On wheel carrier
    $35
    Erie
  21. Silca Pista pump
    $35
    Erie
  22. Yakima Freeloader
    $80
    Erie
  23. Complete Yakima roof rack system
    $950
    Boulder
  24. Topeak Tri-cage Carbon (for under saddle) (x2)
    $30
    Boulder
  25. SIDI Road Mens Shoes [size11.5]
    $50
    Louisville
  26. SARIS Bones Bike Rack
    $50
    Longmont
  27. Calfee carbon fiber disc road fork
    $60
    Boulder
  28. LOOK A-Stem
    $85
    Boulder - Longmont - Denver
  29. Brooks B17 leather saddle with center cutout
    $75
  30. ENVE Carbon Gravel Fork
    $350
    Boulder
  31. Kuat NV 2.0 Hitch Rack
    $1,250
    SW Longmont/Boulder
  32. Mavic Ksyrium Anniversary Edition Wheelset (clincher)
    $300
    Boulder
  33. DEAN 27.2mmx380mm Ti Seatpost
    $200
    Boulder
  34. Cane Creek DB IL Coil – 210x55 – 500–610lb Progressive Spring
    $450
    Boulder
  35. Enve AG25 Gravel Bike Wheelset | 700c | Foundation | XDR
    $800
    Boulder
  36. Specialized S Works Carbon 175mm 52/36 11-speed BB30 crankset
    $150
  37. Hard shell bike transport box
    $50
  38. Answer ProTaper carbon fiber handlebar
    $40
    Louisville
  39. 2025 Fizik Terra Alpaca X5 Saddle
    $49
    Boulder
  40. 2025 Shimano XT 12 speed Shifter
    $45
    Boulder
  41. Bike Rack
    $25
    Longmont
  42. Stumpjumper Evo Alloy Frame S3
    $700
  43. S-Ride 7-spd 13-42t Silver Cassette
    $45
    Boulder
  44. 27.2 x 220mm Titanium Campagnolo Chorus Seatpost
    $200
    Boulder
  45. Feedback Sports Bicycle repair stand
    $245
    Louisville
  46. Campagnolo Tool Set
    $4,750
    S Boulder
  47. Derailleurs Front/ Rear - Shimano Deore XT
    $40
    lafayette
  48. Handlebar - Specialized XC MTB Flat Handlebar
    $10
    lafayette
  49. Shimano XT Di2 shifter and derailler
    $400
  50. Garmin Vector 3s Power Pedals - Road
    $299
    Longmont
  51. Cycle Ops (CycleOps) bicycle trainer
    $50
    Wheat Ridge
  52. Sidi Dragon 3 Carbon MTB Size 44
    $50
    Louisville
  53. Vintage 7sp Wheels – Mavic hubs/Matrix rims
    $150
    Lafayette
  54. Bike Parts
    $1
    Boulder
  55. TAG ALONG $40/ BIKE borrow city $150/ SHOES $20/ TRAINER $20/ xoearth
    $20
    Boulder
  56. Aventon Bike Panniers
    $90
    South Boulder/Table Mesa