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craigslist

Bicycles For Sale "trek" in Boston

  1. see also

    electric bikes

    kids bikes

    mountain bikes

    road bikes

  2. Trek MultiTrack 750 Bicycle
    $385
    East Bridgewater
  3. Trek MultiTrack 730 Hybrid Bicycle
    $165
    East Bridgewater
  4. TREK Y3 Mountain Bike
    $180
    Dracut
  5. TREK 7100 Step Thru Hybrid
    $150
    Dracut
  6. TREK bike bicycle frame
    $20
    Brighton
  7. Trek 730 Multitrack Hybrid Bike
    $299
    Waltham
  8. 26" Trek front-suspension mountain bike SMALL / MED for 5'5" to 5'8"
    $175
    Chelmsford - Tuned up today!!!
  9. 26" Trek 3-Speed Aluminum Cruiser in nice condition for 5’4” to 5'10"
    $195
    Chelmsford - Tuned up today!!!
  10. 26" Trek 24-speed aluminum hybrid commuter bike for 5'6" to 5'11"
    $225
    Cambridge - near the Alewife train station
  11. TREK 1.2; 5´1¨ to 5´4¨;made for PMC;ironman;triathlon;white/grey
    $350
    Cambridge,Somerville and Winchester
  12. TREK 2300;5'8" to 6';carbon fiber;16 speeds (2 x 8);city/commuter;PMC
    $400
    Cambridge, Somerville and Winchester
  13. TREK 800; 5'7" to 5'10";red;18 speeds
    $225
    Cambridge; Somerville and Winchester
  14. Trek 800 , train indoors floor rack
    $0
    Boston
  15. 1990’s era Trek 360
    $199
    Manchester
  16. Trek Mystic 20" Bicycle
    $85
    East Bridgewater
  17. 26" Trek front-suspension mountain bike SMALL / MED 5'5" to 5'8"
    $175
    Chelmsford - Tuned up today!!!
  18. Trek 820 Mountain Bike
    $60
    Wayland
  19. Trek MT220 Girl’s Mountain Bike
    $50
    Wayland
  20. 26" Trek 3-Speed Aluminum Cruiser in nice condition for 5’4” to 5'10"
    $195
    Chelmsford - Tuned up today!!!
  21. Vintage Trek road bike 57cm Reynolds 531 Phil hub 105 for 5'7" to 6'0"
    $425
    Chelmsford - Tuned up today!!!
  22. Trek 820 Hybrid Step thru
    $80
    Dracut
  23. Youth Trek Bike
    $100
    Brookline
  24. Trek 620 Bike
    $300
    Waltham
  25. Trek 2300 Alpha SLR Road Bike
    $675
    East Bridgewater
  26. Trek 2100 Composite Road Bicycle
    $0
    East Bridgewater
  27. Trek Single Speed Road Bike
    $100
    Somerville
  28. Trek 820 Mountain Bike
    $120
    East Bridgewater
  29. Trek 7200 Hybrid
    $150
    Dracut
  30. Trek Madone SL Gen 8 frameset Medium
    $1,850
    Jamaica Plain
  31. Trek Fuel EX 9.8 Gen 6 M
    $3,500
    Jamaica Plain
  32. Trek Navigator 100 size Small
    $200
    Jamaica Plain
  33. 20” Wheel Trek Jet Alpha Custom Aluminum Frame No Issues Ex Condition.
    $40
    northwest/merrimack
  34. Bikes, Scooter, Extra Parts
    $10
    Beverly
  35. TREK TOWNIE 3 step thru LIKE NEW Comfort Safety Fitness! LOOK LOOK!!!!
    $410
    SEACOAST NH one hour road trip 95N
  36. TREK TOWNIE TOP BAR NEW Comfort, Safety, FUN, FUN LOOK AT PICS.!!!!!!!
    $435
    SEACOAST NH one hour road trip 95N
  37. ** TREK 850 MTB 18" size Small-Med**overhauled**
    $260
    Weymouth
  38. These High End Bikes comes with all Accessories.
    $59
    Boston-Waltham, Ma
  39. Bike 16” Wheel Trek Mystic Kids Bike Runs Fine
    $30
    Billerica
  40. Bike Trek Navigator 2.0 Higher End Hybrid Bike 21 Speed Rides Perfect
    $130
    Billerica
  41. Bike Excellent Vintage 90’s Trek 800 Antelope 21 Speed Mountain Bike.
    $100
    Billerica
  42. Bike Trek 7000 Hybrid 18” Alpha Aluminum Frame 21 Spd Bike Ex Cond.
    $140
    Billerica
  43. 16" girls Trek Mystic bike
    $80
    Newton
  44. Trek mountain bike
    $80
    Cambridge
  45. Vintage 1990's Trek Antelope 850 True Temper Chromoly Made In U.S.A.
    $165
    metro west
  46. Vintage Trek road bike 57cm Reynolds 531 Phil hub 105 for 5'7" to 6'0"
    $425
    Chelmsford - Tuned up today!!!
  47. SEVERAL BIKES from $150.00 to $600.00
    $150
    Cambridge, Somerville and Winchester
  48. TREK OCLV 5000;5´4¨ to 5´7¨;FULL CARBON;made for PMC;ironman
    $500
    Cambridge; Somerville and Winchester
  49. TREK 220;7 years to 12 years;kid's bike; stunner...like new
    $225
    Cambridge; Somerville and Winchester
  50. Men's Trek 820 Mountain Bike
    $350
    north shore
  51. TREK 1.2; 4´11¨ to 5´2¨;made for PMC;super lightweight aluminum frame
    $325
    Cambridge; Somerville and Winchester
  52. TREK 220; 24 inch wheels; kids 7 years to 11 years;
    $200
    Cambridge and Somerville
  53. TREK 7300;5´5¨ to 5´10¨;extended stem;ĺong arms;erect posture
    $200
    Cambridge and Somerville
  54. TREK 7100;5'3" to 5'6";rack;shocks;STEP THRU;21 speed
    $225
    Cambridge and Somerville
  55. TREK 7100;5'2" to 5'5";step thru;grey;hybrid;city;comfort
    $250
    Cambridge; Somerville and Winchester
  56. 2019 Trek Precaliber Girls great condition
    $150
    Concord
  57. 2024 Trek FX 3 Disc Bike - Large, Like New, ~400 mi
    $650
    South End
  58. Dual Trek Sport 1 M
    $400
    Ipswich
  59. Trek Dual Sport 1 M (blue)
    $300
    Winchester
  60. Trek VRX all terrain SPIN CARBON WHLS Full Susp VINTAGE Look at pics!!
    $685
    SEACOAST NH one hour road trip 95N
  61. TREK Y3 All Terrain 19" EXCELLENT Tuned Lubed READY!! LOOK AT PICTURES
    $285
    SEACOAST NH one hour road trip 95N
  62. Trek Jet 20 kids mountain bike
    $80
    Medford
  63. 24" Townie Electra
    $150
    School Street Somerville
  64. Trek and Jamis road bikes Good and excellent condition
    $300
    Malden
  65. Trek MountainTrek 830
    $150
    Wakefield
  66. Trek District 4 Single Speed Belt Drive Bicycle
    $800
    Newtonville
  67. Trek 800 Mountain Track Bike 26" Wheel 21" Frame 21 Gears
    $120
    Natick
  68. 2 kids bikes trek
    $45
    boston/cambridge/brookline
  69. Bicycle
    $300
    Walpole
  70. Bikes for sale - 20" Specialized Riprock, 20" Trek Precaliber +3 more!
    $1
    Byfield
  71. These High End Bikes comes with all Accessories.
    $59
    Boston-Waltham, Ma
  72. Trek 7100 Hybrid Bike, Large (fits 5ft9 to 6ft2))
    $150
    Medford
  73. TREK 2300 24 SPEED 47 CM
    $225
    HAVERHILL MASS
  74. Trek 2025 Marlin 5 (new in box, color - black)
    $600
    north shore
  75. 52 cm Trek Road Bike great commuter
    $370
    Brookline
  76. Trek 400 bicycle
    $85
    north shore
  77. Trek 750 Commuter Hybrid Bike
    $450
    Belmont
  78. Trek 520
    $450
    Brighton
  79. Vintage Trek Road Bike (1981)
    $350
    Beverly
  80. Trek Precaliber 20”
    $180
    Newton
  81. Trek Jazz Voltage single speed
    $399
    Somerville
  82. Trek Verve 3
    $400
    boston/cambridge/brookline
  83. Bike For Sale
    $150
    boston/cambridge/brookline
  84. Trek 820 Women’s Mountain Bike - Blue - Size Small
    $450
    Westwood
  85. Womens trek
    $140
    Arlington Heights
  86. TREK SLR1600 - Need to sell fast!!
    $545
    Arlington
  87. TREK Bicycle for sale
    $75
    Dedham
  88. Summer Runner
    $70
    Chestnut Hill
  89. Trek 930 men’s mountain bike
    $95
    northwest/merrimack
  90. Trek Stache 7 Trail
    $1,200
    Jamaica Plain
  91. TREK TOWNIE 3 step thru LIKE NEW fr. shock Comfort Safety Fitness!!
    $410
    SEACOAST NH one hour road trip 95N
  92. Trek Verve 1 - 8 Speed Hybrid Bike - XL
    $400
    Reading
  93. Trek 1800
    $275
    Cambridge
  94. 2025 Trek Fuel EX5
    $2,000
    north shore
  95. Trek 7100 Hybrid Bike - Ladies 48cm
    $200
    Kendall Sq
  96. Like New Trek EX-5 and accessories
    $2,400
    Peabody
  97. Trek 2200 Alpha Series Road Bike – Good Condition
    $450
    payson
  98. Trek Precaliber 20"
    $125
    Hull
  99. Trek Jet 12” Kids Bike — Perfect First Bicycle!
    $125
    Brookline
  100. 2016 Trek X-Caliber 7
    $350
    boston/cambridge/brookline
  101. Trek Alpha Bicycle
    $300
    Needham
  102. Trek 8000 for sale
    $0
    Weymouth
  103. 24” Trek MT200 bicycle
    $80
    boston/cambridge/brookline
  104. 2 Bikes For Sale
    $90
    north shore
  105. 2023-24 Trek Checkpoint SL 6 Carbon (Satin Navy Smoke) + Extra Wheels
    $3,000
    Westford
  106. Trek Domane 5.2 58cm Carbon Road Bike Full Ultegra Low Miles Excellent Condition
    $800
    Boston
  107. Trek 930 Singletrack Mountain Bike from late 90's
    $60
    Brighton
  108. Trek Road Bike - Alpha Series 1000
    $599
    Winchendon
  109. Trek 7.1 FX Hybrid Bicycle
    $220
    boston/cambridge/brookline
  110. Trek Dialed 20” Kids Bike
    $125
    Brookline
  111. Woman’s Trek Road bike
    $50
    East Bridgewater
  112. Woman’s 10 speed
    $50
    East Bridgewater
  113. Trek Clyde 4 speed nexus cruiser bicycle size 50.8cm
    $250
    Peabody
  114. rail trail, city, commuter bike…..
    $220
    LexingtonBelmontWaltham>rt2 West
  115. I have about 10 bicycles.
    $80
    Lowell and surrounding
  116. Trek 500 Series refurbished road bike
    $300
    Chelmsford
  117. LIKE NEW 26 TREK 3700 MOUNTAIN BIKE.. CHECK THIS
    $295
    DISC BRAKE TREK BIKE. FRAMINGHAM
  118. Trek 600 Series Road Bike 53 cm
    $400
    Chelmsford
  119. Girls bike - 24” Trek
    $50
    Westford
  120. Trek Fuel EX 7 MTB Mountain Bike
    $950
    Lynn
  121. Lightweight Trek 7.6 FX Hybrid - 17.5" Frame - Carbon & Shimano 105
    $550
    Cambridge
  122. Trek bike in need of energetic youth
    $100
    Marblehead
  123. Trek Singletrack 820Mountain Bike
    $180
    Manchester New Hampshire
  124. TREK 1000 SL ROAD BIKE
    $280
    Hudson
  125. Bikes for Sale
    $0
    East Bridgewater
  126. 1976 MOTOBECANE Super Mirage Road Bike Bicycle *RARE
    $2,000
    Cambridge
  127. Dahon custom folding frame bike
    $0
    Boston
  128. 2016 Trek Jet 20" Kids Bike Single Speed SS Black Blue Aluminum
    $50
    northwest/merrimack
  129. Girls Giant 20 inch bicycle
    $29
    Westwood
  130. Bikes for Sale
    $0
    East Bridgewater
  131. Giant Anthem Maestro 3.5 full suspension mountain bike
    $360
    Burlington
  132. Bikes for Sale
    $0
    East Bridgewater
  133. Lubricant 7 Terra Ride Racing Wet Lubricant For Bike Chain & Parts New
    $20
    Billerica
  134. Bikes for Sale
    $0
    East Bridgewater
  135. Got a gravel adventure, bike tour or bikepacking trip planned?
    $0
    Saco, ME
  136. Gary Fisher Tarpon;4'10" to 5'1"; excellent condition;21 speeds
    $150
    Cambridge and Somerville
  137. Dozens of bikes; all sizes;types from 150 to 700;alum;carbon;steel
    $165
    Cambridge; Somerville and Winchester
  138. Full carbon road bike
    $650
    Bedford/Billerica
  139. Univega Specialissima Touring for 6' - 0" - 6' - 4"
    $320
    Foxboro
  140. Dual suspension mountain bike
    $540
    Concord, MA
  141. Kestrel Talon full carbon road bike. Shimano 105. For tall riders
    $740
    Lexington
  142. Felt triathlon
    $900
    Boston
  143. HYBRID, ROAD & STREET BIKES
    $100
    South Dennis
  144. Softride Powercurve Cross 360
    $110
    Bedford, MA near Rt 3 & 62
  145. Ride1Up CF Racer1 2026 - L EBike - Gravel
    $1,950
    Cambridge