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craigslist

Bicycle Parts For Sale By Owner in Belmont, MA

  1. see also
  2. Vintage scooter
    $15
    West Newton
  3. Small under-seat bike bag
    $5
    West Newton
  4. Racktime Pannier Bag
    $40
    Cambridge
  5. Bar mitts for flat handlebars like new
    $20
    Cambridge
  6. Bike Cable (KRYPTONITE)
    $10
    Arlington
  7. NOS SunTour XCR32 Air Suspension Fork For 29" 29er w/Lockout UNUSED
    $120
    Arlington
  8. Cycleops Power tap bike wheel Powertap dt Swiss wheel R450 with SRAM/
    $50
    lexington
  9. Redshift Shockstop Stem, 80mm
    $140
    Somerville
  10. These High End Bikes comes with all Accessories.
    $59
    Boston-Waltham, Ma
  11. Thule EasyFold XT Bike Rack
    $499
    Allston
  12. The Bianchi Volpe Bike & 23 other bikes for an affordable price.
    $25
    Boston-Waltham, Ma
  13. Do you need a winter bike with all season tires?
    $49
    Boston-Belmont, Ma
  14. Mongoose Crossway 250 Hybrid Bike
    $189
    Belmont, Ma
  15. Vintage Italian Cycling Jersey Gipiemme, Jacket Giessegi Italy Size 4
    $48
    Arlington
  16. Bicycle under seat bag, a tail light and a bottle holder with wheel attachment.
    $20
    West Newton
  17. Brand new Blackburn Piston 3 bicycle floor pump
    $35
    Auburndale
  18. Wald kids bike training wheels for size 16-20” bikes
    $20
    Auburndale
  19. 26" All Aluminum DW Campy QR Front Bike Wheel+Ritchey Tire+Tube
    $65
    Boston and Northward
  20. Water Bottle Cage for Bike
    $5
    Somerville
  21. TrackSingle Speed Handlebar 40cm
    $50
    boston/cambridge/brookline
  22. Planet Bike clip bike light
    $5
    NEWTONVILLE
  23. Thule Passage Trunk Bike Rack
    $50
    NEWTONVILLE
  24. Shimano Ultegra R8100 crankset (52/36/175mm)
    $100
    Somerville
  25. Vision Trimax Carbon Aero handlebars
    $200
    Somerville
  26. Miyata Sport Bike-see pics.Canondale, electric scooters & Sedgeway.
    $39
    Boston-Waltham, Ma
  27. 24” rear rim 6 speed Araya 24 x1.50
    $25
    Medford
  28. BELL Platinum Series Bicycle Cable Lock NIB
    $15
    Newton
  29. Louis Garneau Women's Cycling Gloves
    $15
    Newton
  30. Raleigh Bicycle Crankset Cotter pin Style 26”
    $20
    Newton
  31. Victor low pressure gauge for Schrader valve
    $10
    Newton
  32. Lot of Bicycle Reflectors
    $5
    Newton
  33. 2BRAND NEW KENDA KRUSADE TIRES
    $65
    Belmont
  34. 2BRAND NEW KENDA KRUSADE TIRES
    $65
    Belmont
  35. Yakima RidgeBack 2 bicycle carrier
    $275
    Newton Center
  36. Professional Leg Heat Air Bag Massager for Marathon Trainees & Bikers.
    $59
    Brighton, Ma
  37. The Bianchi Volpe Bike & 23 other bikes for an affordable price.
    $25
    Boston-Waltham, Ma
  38. Bontrager rear hub, 11 speed road, 12 x 142, 28h
    $25
    northwest/merrimack
  39. Thule GateMate tailgate pad, used
    $40
    arlington
  40. Shutter Precision PD-8X dynamo hub, 12 x 100, 28h
    $150
    northwest/merrimack
  41. Speedplay pedals by Wahoo
    $60
    northwest/merrimack
  42. Velocity A23 700c rims, 36h, presta, machined side wall, brand new
    $180
    northwest/merrimack
  43. Yakota Hi Ten Bike: Ideal for riders between 5'11" & 6'2"
    $119
    Boston-Cambridge Ma
  44. Yakota Hi Ten Bike: Ideal for riders between 5'11" & 6'2"
    $119
    Boston-Cambridge Ma
  45. This Roadmaster Bike comes with all Accessories.
    $99
    Boston-Waltham, Ma
  46. Yakota Hi Ten Bike: Ideal for riders between 5'11" & 6'2"
    $119
    Boston-Cambridge Ma
  47. Bicycle bike rack
    $10
    Brighton
  48. aluminum MTB bike bicycle frame w shock fork & some parts
    $30
    boston/cambridge/brookline
  49. 5 pair NOS Bikit fluorescent tape safety 4 cinelli 3t schwinn raleigh
    $10
    boston/cambridge/brookline
  50. Fabric Scoop Sport radius bicycle saddle, unused like new
    $40
    Brighton
  51. 4x Continental Conti Race Tubes (new)
    $20
    Belmont
  52. Bontrager Commuter Saddle
    $15
    NEWTONVILLE
  53. 2x Continental Race 28 700 x 18-25C 622/630 bike tube, new in box
    $10
    Brighton
  54. Clipless pedals and seats
    $40
    boston/cambridge/brookline
  55. Burley double (2 kids) bike trailer
    $200
    Cambridge
  56. DT Swiss P1800 wheels in excellent cond., w/ tires, cassette & rotors
    $400
    Cambridge
  57. Selle Royal SRX Comfort Groove Saddle for gravel, road 145mm excellent
    $35
    Cambridge
  58. mini velo Respect single speed bicycle
    $399
    Somerville
  59. Stems & handlebars
    $0
    Somerville
  60. Cinelli 95mm Stem. 26mm clamp
    $40
    Belmont
  61. Terry Liberator Women's Leather Saddle - Made in Italy
    $25
    Belmont
  62. Chinelli 120mm stem 26mm clamp
    $40
    Belmont
  63. Bike Saddle / Seat NEW Origin 8 Pro Uno Gel Foam
    $20
    Boston and Northward
  64. Random bike parts: Wheels, tires, pbrake pads, bike pump, SPD-SL shoes
    $10
    Cambridge
  65. NEW -Adidas cycling biking shoes SPD-SL clipless clip bike
    $40
    Boston
  66. Burley Nomad bicycle cargo touring trailer
    $250
    Cambridge
  67. Bike Tires - 50%-80% off retail - New, as low as - $6
    $6
    Newton
  68. Ebike tires 20x4
    $50
    Winchester
  69. New CX / Cyclocross Wheel Set
    $425
    MIT
  70. Easton Carbon EA90XC 29er Wheelset
    $300
    boston/cambridge/brookline
  71. Camelbak 3L backpack and reservoir
    $45
    Watertown
  72. SRAM Red 10spd cassettes (x2) and 53-39 chainring set
    $120
    Davis Sq. / Somerville
  73. Saris Fluid 2 Bike Trainer
    $155
    Watertown
  74. Bike rack and basket
    $100
    Watertown
  75. Several Bikes For Parts
    $30
    metro west
  76. 26” bike tires
    $10
    Watertown
  77. Garmin Varia-RTL 500
    $65
    Lexington
  78. WTB bike seat-excellent condition
    $55
    Lexington
  79. Bike Rack. Trunk Attached. Up to 2 bikes
    $20
    Arlington
  80. Bike rack! Trunk mount. Up to 3 bikes
    $20
    Arlington
  81. Map holder
    $10
    Lexington
  82. Yakima bike mounts Qty. 2
    $200
    Watertown
  83. Mtn bike Slick Tires / Bontrager
    $60
    Watertown
  84. Thule Bigmouth rack adapted for tandem
    $50
    Arlington
  85. SRAM APEX 1 1x11-Speed Groupset - GXP | 172.5 mm | 40T | 11-36T
    $300
    Somerville
  86. Selle Italia SLR Boost TI 316 Superflow Saddle - Titanium | L3 | NEW
    $175
    Somerville
  87. Briko Gass Graphik Road Helmet - MEDIUM | WHITE-GREEN-VIOLET-YELLOW
    $100
    Somerville
  88. ZIPP Service Course - Stem 100mm | Seatpost 27.2mm | XPLR 70 Handlebar
    $125
    Somerville
  89. Spenco Gel Saddles
    $30
    Newton
  90. 2002 Giant OCR Elite road frameset, size med, alloy + carbon fork
    $200
    boston/cambridge/brookline
  91. SRAM Level Hydraulic disc brake
    $80
    Belmont
  92. bicycle pedal toeclips plastic new in package size Large
    $5
    belmont
  93. Schwalbe X-One R Evo tubeless cyclocross bicycle tires (pair)
    $60
    Union Square, Somerville
  94. 26" Front QR DW Alum.Bike Wheel-Shimano Hub SS Spokes Tire + Tube
    $30
    Boston and Northward
  95. 700c Weinmann DW Aluminum QR Front Bike Wheel+Tire+Tube
    $45
    Boston and Northward
  96. (BT1003) BOB Yak Plus 28 touring Trailer (w/ DrySak)
    $200
    Medford Tufts
  97. Shimano XC3 Size 48
    $25
    Arlington
  98. Mavic R-Sys Wheelset
    $150
    Somerville
  99. Campagnolo Chorus 12 Groupset
    $500
    Somerville
  100. Kurt Kinetic Road Machine Bike Trainer
    $20
    Cambridge
  101. 2019 Cannondale SuperX - 51
    $2,500
    Medford
  102. Stages Cannondale Hollowgram Si Power Meter
    $100
    boston/cambridge/brookline
  103. Nearly New Bike Helmet - Manufactured 03/2025 (Cambridge)
    $18
    Cambridge
  104. vintage olympic colors foil bands for seat-tube as on cinelli super
    $9
    boston/cambridge/brookline
  105. Garmin Tacx Neo Motion Plates
    $190
    Teele Sq / Tufts University
  106. Thule basket/Pannier racks front & rear
    $88
    Waltham
  107. Bafang 36V 500W Electric Bike Mid Drive Motor
    $50
    Newton
  108. 1990s Trek 700 Sport Multitrack Frameset
    $130
    Cambridge (Danehy Park)
  109. 1990s Trek 850 Mt Track XC Frame only
    $60
    Cambridge (Danehy Park)
  110. Sidi Bike Cleats
    $40
    Watertown
  111. OneUp Components flat pedals
    $40
    Watertown
  112. Ritchey 4Axis Stem
    $20
    Watertown
  113. QuadLock Out Front Pro phone mount
    $10
    Watertown
  114. Campagnolo Nuovo Super Record Quick Release End Parts Lever+Dome+D-Nut
    $10
    Boston and Northward
  115. Roval Rapide CLX Carbon Wheelset – Mint – Race Day Only – Bags + Boxes
    $1,500
    metro west
  116. Seatpost Shimano 600 Aero 27.2 mm Diameter 200 mm Long - Bike
    $45
    Boston and Northward
  117. Campagnolo Super Record 44 teeth Chainring vintage 144bcd
    $50
    boston/cambridge/brookline
  118. Kinetic bike trainer
    $50
    Cambridge
  119. Sofa
    $500
    Arlington
  120. Toddler helmet multisports
    $10
    Arlington
  121. 26" MTB wheels mountain bike w/freewheel cassette
    $40
    boston/cambridge/brookline
  122. 700c Mavic Yksion Pro Griplink Folding Bike Tire + Specialized Tube
    $5
    Boston and Northward
  123. Shimano Dura-Ace 11-25t 10sp.Ti+Steel bike gear cassette CS-7900
    $25
    Boston and Northward
  124. Bike Saddle / Seat - Selle Royal Asphalt - Road Performance - Black
    $15
    Boston and Northward
  125. 24" Aluminum. Bolt-on Front Bike Wheel + Tire + Tube
    $20
    Boston and Northward
  126. 26" Bolt-On All Aluminum Front Bike Wheel+Tire+Tube
    $20
    Boston and Northward
  127. 27" QR Aluminum Front Bike Wheel with Skewer
    $35
    Boston and Northward
  128. 26" Front QR Al Bike Wheels Silver OR Black +Tires+Tubes $ea.
    $20
    Boston and Northward
  129. Bike Rack
    $40
    Cambridge
  130. Hulsroy Water bottle cages
    $35
    boston/cambridge/brookline
  131. This Trek 7200 Specialized HRXC Bike comes with all Accessories.
    $299
    Boston-Waltham, Ma