loading
reading
writing
saving
searching

refresh the page.

craigslist

Bicycle Parts For Sale By Owner in Newton, MA

  1. see also
  2. Fabric Scoop Sport radius bicycle saddle, unused like new
    $40
    Brighton
  3. 4x Continental Conti Race Tubes (new)
    $20
    Belmont
  4. Bontrager Commuter Saddle
    $15
    NEWTONVILLE
  5. NOS SunTour XCR32 Air Suspension Fork For 29" 29er w/Lockout UNUSED
    $120
    Arlington
  6. 2x Continental Race 28 700 x 18-25C 622/630 bike tube, new in box
    $10
    Brighton
  7. Cycleops Power tap bike wheel Powertap dt Swiss wheel R450 with SRAM/
    $50
    lexington
  8. These High End Bikes comes with all Accessories.
    $59
    Boston-Waltham, Ma
  9. The Bianchi Volpe Bike & 23 other bikes for an affordable price.
    $25
    Boston-Waltham, Ma
  10. Vintage Italian Cycling Jersey Gipiemme, Jacket Giessegi Italy Size 4
    $48
    Arlington
  11. Do you need a winter bike with all season tires?
    $49
    Boston-Belmont, Ma
  12. Burley double (2 kids) bike trailer
    $200
    Cambridge
  13. DT Swiss P1800 wheels in excellent cond., w/ tires, cassette & rotors
    $400
    Cambridge
  14. Selle Royal SRX Comfort Groove Saddle for gravel, road 145mm excellent
    $35
    Cambridge
  15. Water Bottle Cage for Bike
    $5
    Somerville
  16. Wald kids bike training wheels for size 16-20” bikes
    $20
    Auburndale
  17. Brand new Blackburn Piston 3 bicycle floor pump
    $35
    Auburndale
  18. Trek Rear Wheel Bicycle Trainer
    $100
    Brookline
  19. Stems & handlebars
    $0
    Somerville
  20. Bicycle under seat bag, a tail light and a bottle holder with wheel attachment.
    $20
    West Newton
  21. Miyata Sport Bike-see pics.Canondale, electric scooters & Sedgeway.
    $39
    Boston-Waltham, Ma
  22. Terry Liberator Women's Leather Saddle - Made in Italy
    $25
    Belmont
  23. Cinelli 95mm Stem. 26mm clamp
    $40
    Belmont
  24. Chinelli 120mm stem 26mm clamp
    $40
    Belmont
  25. Random bike parts: Wheels, tires, pbrake pads, bike pump, SPD-SL shoes
    $10
    Cambridge
  26. NEW -Adidas cycling biking shoes SPD-SL clipless clip bike
    $40
    Boston
  27. Burley Nomad bicycle cargo touring trailer
    $250
    Cambridge
  28. The Bianchi Volpe Bike & 23 other bikes for an affordable price.
    $25
    Boston-Waltham, Ma
  29. Professional Leg Heat Air Bag Massager for Marathon Trainees & Bikers.
    $59
    Brighton, Ma
  30. Woman's bike saddle Selle Italia id match L3
    $40
    Newton
  31. Shimano SPD clipless pedals PD-A520
    $30
    Newton
  32. Convert to a fixie? XL/62cm Japanese road bike Univega
    $50
    Newton
  33. Bike Tires - 50%-80% off retail - New, as low as - $6
    $6
    Newton
  34. Yakota Hi Ten Bike: Ideal for riders between 5'11" & 6'2"
    $119
    Boston-Cambridge Ma
  35. Yakota Hi Ten Bike: Ideal for riders between 5'11" & 6'2"
    $119
    Boston-Cambridge Ma
  36. New CX / Cyclocross Wheel Set
    $425
    MIT
  37. This Roadmaster Bike comes with all Accessories.
    $99
    Boston-Waltham, Ma
  38. Yakota Hi Ten Bike: Ideal for riders between 5'11" & 6'2"
    $119
    Boston-Cambridge Ma
  39. Vintage scooter
    $15
    West Newton
  40. Small under-seat bike bag
    $5
    West Newton
  41. Bar mitts for flat handlebars like new
    $20
    Cambridge
  42. Easton Carbon EA90XC 29er Wheelset
    $300
    boston/cambridge/brookline
  43. Camelbak 3L backpack and reservoir
    $45
    Watertown
  44. SRAM Red 10spd cassettes (x2) and 53-39 chainring set
    $120
    Davis Sq. / Somerville
  45. Saris Fluid 2 Bike Trainer
    $155
    Watertown
  46. Bike rack and basket
    $100
    Watertown
  47. Several Bikes For Parts
    $30
    metro west
  48. Bicycle bike rack
    $10
    Brighton
  49. 26” bike tires
    $10
    Watertown
  50. Bike Rack. Trunk Attached. Up to 2 bikes
    $20
    Arlington
  51. Bike rack! Trunk mount. Up to 3 bikes
    $20
    Arlington
  52. Yakima bike mounts Qty. 2
    $200
    Watertown
  53. Mtn bike Slick Tires / Bontrager
    $60
    Watertown
  54. 27.5” mtb wheels w/ 10spd cassette and schwalbe smart Sam tires
    $200
    Brookline
  55. NIB Shimano Ultegra cassette cs-r8100-12 11-34
    $60
    Cambridge
  56. Thule Bigmouth rack adapted for tandem
    $50
    Arlington
  57. BELL Platinum Series Bicycle Cable Lock NIB
    $15
    Newton
  58. Louis Garneau Women's Cycling Gloves
    $15
    Newton
  59. Raleigh Bicycle Crankset Cotter pin Style 26”
    $20
    Newton
  60. Victor low pressure gauge for Schrader valve
    $10
    Newton
  61. Lot of Bicycle Reflectors
    $5
    Newton
  62. SRAM APEX 1 1x11-Speed Groupset - GXP | 172.5 mm | 40T | 11-36T
    $300
    Somerville
  63. Selle Italia SLR Boost TI 316 Superflow Saddle - Titanium | L3 | NEW
    $175
    Somerville
  64. Briko Gass Graphik Road Helmet - MEDIUM | WHITE-GREEN-VIOLET-YELLOW
    $100
    Somerville
  65. ZIPP Service Course - Stem 100mm | Seatpost 27.2mm | XPLR 70 Handlebar
    $125
    Somerville
  66. Mongoose Crossway 250 Hybrid Bike
    $189
    Belmont, Ma
  67. Spenco Gel Saddles
    $30
    Newton
  68. Sidi size 42 Cycling Shoes (Like New)
    $110
    boston/cambridge/brookline
  69. 2002 Giant OCR Elite road frameset, size med, alloy + carbon fork
    $200
    boston/cambridge/brookline
  70. Redshift Shockstop Stem, 80mm
    $140
    Somerville
  71. Parts 3 bikes for 300
    $300
    Weston
  72. SRAM Level Hydraulic disc brake
    $80
    Belmont
  73. BMC CRD-501 50mm Carbon Fiber Tubeless Disc Brake Wheelset with Tires
    $500
    Cambridge
  74. bicycle pedal toeclips plastic new in package size Large
    $5
    belmont
  75. Racktime Pannier Bag
    $40
    Cambridge
  76. Bike Cable (KRYPTONITE)
    $10
    Arlington
  77. HED Belgium Rear Cyclocross Wheel (rim brake)
    $90
    Union Square, Somerville
  78. Schwalbe X-One R Evo tubeless cyclocross bicycle tires (pair)
    $60
    Union Square, Somerville
  79. Niner aluminum stem
    $25
    Brookline Village
  80. SRAM Rival 22 Derailleurs & BB/PF30 Crankset, Force Cassette
    $150
    Brookline Village
  81. Quick Release Rear Fender / Mudguard, Portland Design Works
    $20
    Brookline Village
  82. Shimano XC3 Size 48
    $25
    Arlington
  83. Mavic R-Sys Wheelset
    $150
    Somerville
  84. Campagnolo Chorus 12 Groupset
    $500
    Somerville
  85. Kurt Kinetic Road Machine Bike Trainer
    $20
    Cambridge
  86. Surly singlespeed fix/free wheel 700c
    $100
    Jamaica Plain
  87. 2BRAND NEW KENDA KRUSADE TIRES
    $65
    Belmont
  88. 2BRAND NEW KENDA KRUSADE TIRES
    $65
    Belmont
  89. Nearly New Bike Helmet - Manufactured 03/2025 (Cambridge)
    $18
    Cambridge
  90. vintage olympic colors foil bands for seat-tube as on cinelli super
    $9
    boston/cambridge/brookline
  91. Bontrager rear hub, 11 speed road, 12 x 142, 28h
    $25
    northwest/merrimack
  92. Shutter Precision PD-8X dynamo hub, 12 x 100, 28h
    $150
    northwest/merrimack
  93. Velocity A23 700c rims, 36h, presta, machined side wall, brand new
    $180
    northwest/merrimack
  94. Thule GateMate tailgate pad, used
    $40
    arlington
  95. brakes, tires, toe clips
    $30
    JP
  96. Garmin Tacx Neo Motion Plates
    $190
    Teele Sq / Tufts University
  97. Thule basket/Pannier racks front & rear
    $88
    Waltham
  98. Thule EasyFold XT Bike Rack
    $499
    Allston
  99. Bosch 4A Standard Charger for e-bikes
    $80
    JP
  100. RideAlong Child Bike Seat
    $60
    boston/cambridge/brookline
  101. Bafang 36V 500W Electric Bike Mid Drive Motor
    $50
    Newton
  102. 1990s Trek 700 Sport Multitrack Frameset
    $130
    Cambridge (Danehy Park)
  103. 1990s Trek 850 Mt Track XC Frame only
    $60
    Cambridge (Danehy Park)
  104. Sidi Bike Cleats
    $40
    Watertown
  105. Ritchey 4Axis Stem
    $20
    Watertown
  106. OneUp Components flat pedals
    $40
    Watertown
  107. QuadLock Out Front Pro phone mount
    $10
    Watertown
  108. Bar Mitts
    $20
    North Cambridge
  109. Set of 2 new Vandorm bicycle tires
    $15
    Needham
  110. Roval Rapide CLX Carbon Wheelset – Mint – Race Day Only – Bags + Boxes
    $1,500
    metro west
  111. Peugeot PX-10 frameset 58cm 1970s Reynolds 531 Nervex
    $100
    Jamaica Plain
  112. TrackSingle Speed Handlebar 40cm
    $50
    boston/cambridge/brookline
  113. Rear flip-flop wheel and front hub
    $40
    JP
  114. Campagnolo Super Record 44 teeth Chainring vintage 144bcd
    $50
    boston/cambridge/brookline
  115. Kinetic bike trainer
    $50
    Cambridge
  116. Sofa
    $500
    Arlington
  117. Toddler helmet multisports
    $10
    Arlington
  118. 26" MTB wheels mountain bike w/freewheel cassette
    $40
    boston/cambridge/brookline
  119. 700c track wheelset with Sturmey Archer S3-X hub
    $200
    Jamaica Plain
  120. Bicycles Holder
    $75
    Needham Heights
  121. Rubbermaid fasttrack Rails
    $60
    Needham Heights
  122. Bikes Trunk Mount Carrie
    $100
    Needham Heights
  123. Vision Trimax Carbon Aero handlebars
    $200
    Somerville
  124. Shimano Ultegra R8100 crankset (52/36/175mm)
    $100
    Somerville
  125. Bike Rack
    $40
    Cambridge
  126. aluminum MTB bike bicycle frame w shock fork & some parts
    $30
    boston/cambridge/brookline
  127. Hulsroy Water bottle cages
    $35
    boston/cambridge/brookline
  128. This Trek 7200 Specialized HRXC Bike comes with all Accessories.
    $299
    Boston-Waltham, Ma
  129. 5 pair NOS Bikit fluorescent tape safety 4 cinelli 3t schwinn raleigh
    $10
    boston/cambridge/brookline
  130. Bicycle inner tube. New.
    $5
    Needham