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Bicycle Parts For Sale By Owner in SF Bay Area - San Francisco

  1. see also
  2. Ultegra 12s Di2 Shifters 8150
    $415
    inner sunset / UCSF
  3. 2 Bicycle Floor Pumps W/Built-In Pressure Gauges - Each @
    $30
    potrero hill
  4. 6 New/Unused Bike Bearings 61803 / 61903
    $50
    potrero hill
  5. Children Kids 20" BMX Murray Frame Bike not vintage Bicycle
    $10
    San Francisco
  6. Phil Wood Spoke Cutting and Threading Machine
    $4,400
    San Luis Obispo
  7. Helmet
    $7
    richmond / seacliff
  8. Hooks for multipurpose
    $8
    richmond / seacliff
  9. Hooks for multipurpose
    $2
    richmond / seacliff
  10. Kick stands
    $7
    richmond / seacliff
  11. Pedals
    $7
    richmond / seacliff
  12. Saddle + seat post Schwinn
    $18
    richmond / seacliff
  13. Road master saddle
    $8
    richmond / seacliff
  14. DT Swiss RWS MTB Rear Thru Axle
    $20
    inner richmond
  15. Bike saddle new
    $7
    San Francisco
  16. Ritchey Carbon Bars
    $60
    inner sunset / UCSF
  17. Aero Carbon Handlebars 40cm for 31.8 Clamp
    $40
    inner sunset / UCSF
  18. Dura Ace 11 or 10 speed FC-9000 Crankset
    $195
    cole valley / ashbury hts
  19. TruTemper and Profile Design Full Carbon Forks 1-1/8 steerer
    $90
    cole valley / ashbury hts
  20. Handlebars 26mm clamp diameter
    $10
    cole valley / ashbury hts
  21. Shimano 600 (Ultegra) brakeset
    $30
    cole valley / ashbury hts
  22. Dura Ace 8x shifter and rear derailleur
    $140
    inner sunset / UCSF
  23. Dura Ace Crankset
    $100
    cole valley / ashbury hts
  24. Fox Factory 36 160mm Grip2
    $500
    marina / cow hollow
  25. IBIS Dv9 Frame
    $1,000
    marina / cow hollow
  26. 5Dev XC Cranks DUB Boost w/Quarq Power meter 165mm
    $1,200
    marina / cow hollow
  27. SID Ultimate 120mm
    $600
    marina / cow hollow
  28. Surron Parts
    $1
    San Francisco
  29. Silca Presta Air Chuck
    $30
    financial district
  30. Zipp Front Quick Release Skewer Superb Condition
    $20
    sunset / parkside
  31. Thule Sweden Roof Bike Carrier Thruride 535. New With All Parts
    $125
    sunset / parkside
  32. Trek 2002 54cm 5500
    $160
    San Francisco
  33. Wheels for Single-Speed Mountain Bike
    $110
    north beach / telegraph hill
  34. Araya 27" wheel-Good shape plus another 27" free
    $20
    city of san francisco
  35. 2 Really Good Bike Frames (free of rust/nice & clean)
    $25
    city of san francisco
  36. Schwin Kids 20" Bike Seat & Post
    $39
    USF / panhandle
  37. Bicycle Tire with a tube
    $39
    USF / panhandle
  38. 622 / 700 x 23C--MAVIC REFLEX SUP FRONT WHEEL
    $60
    Brentwood, ca, 94513
  39. ENVE Carbon Clinchers, Tubeless, CAMPY, 1350gr
    $750
    San Francisco
  40. Ksyrium SL’s, 1485g, 700c Clincher, Rim Brake
    $250
    San Francisco
  41. Onyx RCR Alarm Kit & Keys Replacement
    $35
    richmond / seacliff
  42. Wheel chair tires - new - 26 x 1 3/8
    $20
    inner sunset / UCSF
  43. Minoura Hypermag Bike Resistance Trainer Bicycle Training Stand
    $75
    SF
  44. CycleOps Bike Trainer Bicycle Exercise Machine -
    $75
    SF
  45. Shimano Dura-Ace 7800 Gear Change Indicator for ST-7800 10 Speed
    $10
    San Francisco
  46. Shimano 105 5800 rear derailleur
    $15
    San Francisco
  47. Bike Trainer; Bicycle Trainer; Cycleops Riser
    $49
    twin peaks / diamond hts
  48. Near NOS Black Mavic Ksyrium Elite 1st Gen clincher Shimano 8-11sp
    $325
    treasure island
  49. Terry Damsel Fly Bike Saddle Women's Saddle Excellent
    $20
    sunset / parkside
  50. Lots of quality bike parts
    $1
    San Francisco
  51. Sram 9.0SL shifters and derailleurs, 1999
    $10
    San Francisco
  52. Specialized Stumpjumper frame and fork
    $60
    San Francisco
  53. Raceface system stem
    $20
    San Francisco
  54. Sram XO 2x10 front derailleur new in box
    $20
    San Francisco
  55. Gravity Dropper Seatpost 27.2
    $40
    San Francisco
  56. Shimano Deore XT 3x9 shifter/Brake levers
    $50
    San Francisco
  57. Rene Herse loup loup pass 650bx38
    $10
    San Francisco
  58. Deore XT Front derailleur
    $25
    San Francisco
  59. Trade XD 11s 11-42 cassette for 11s 11-40 or 42 HG cassette
    $0
    San Francisco
  60. Thomson 27.4x330mm seatpost
    $30
    San Francisco
  61. Thule Yepp Mini Child Bike Seat front mounts on your bike's handlebars
    $50
    lower pac hts
  62. NEW PELETON BICYCLY SHOES:: SIZE 38
    $25
    downtown / civic / van ness
  63. Bike frame lights by CosmicBrightz - Orange
    $0
    Anza Vista
  64. Ritchey WCS protocol LTD front wheel
    $40
    San Francisco
  65. Oval Basket For Bikes
    $25
    San Francisco
  66. Red Blackburn Trakstand Bicycle Trainer, Resistance Trainer; Riser
    $139
    twin peaks / diamond hts
  67. Minoura Mag 500 Bicycle Trainer / Bike Trainer; Cycleops Riser
    $99
    twin peaks / diamond hts
  68. Blue Blackburn Trakstand Bicycle Trainer, Resistance Trainer; Riser
    $139
    twin peaks / diamond hts
  69. Bike Helmet Like NEW!
    $50
    inner sunset / UCSF
  70. Shimano Deore 7 Speed Shifters.
    $30
    San Francisco
  71. Used Sram PG 1070 10 Speed Cassette
    $20
    San Francisco
  72. New Mechanical Disc Pads
    $8
    San Francisco
  73. Garmin Out-front Handlebar Mount
    $25
    city of san francisco
  74. Campagnolo Record Araya 27” 5-7sp Freewheel Compatible Clincher Wheels
    $245
    treasure island
  75. Burley Flatbed™ Cargo Trailer for Bicycles
    $120
    inner richmond
  76. A pair of Yakima Frontloader bike racks.
    $260
    inner richmond
  77. old school NOS California Lite bmx racing bike pads protection set
    $35
    4San Francisco
  78. Children Kids 16" BMX Magna Frame Bike not vintage Bicycle
    $10
    San Francisco
  79. Dyno Bicycle BMX Bike Chrome Forks
    $100
    SF
  80. Bicycle Seat Bike Comfort Saddle
    $10
    SF
  81. Minoura Hypermag Bike Resistance Trainer Bicycle Training Stand
    $75
    SF
  82. Vintage Sticker Decal for the Huffy Invader 6 Speed Bmx
    $20
    San Francisco
  83. Warped Alex Wheels 26" Bicycle Wheel X Rims Y2000 Rim
    $5
    SF
  84. Park Tool PRS-22 Super Lite Team Race Stand Bike Repair Maintenance
    $295
    treasure island
  85. Mavic Ksyrium Elite – First Generation Silver, Near-NOS Condition
    $325
    treasure island
  86. Zipp Speed SL stem + Mount -110mm
    $285
    north beach / telegraph hill
  87. Greg Lemond Tour de France shop display poster 1989 1990 tdf vintage
    $69
    Oakland
  88. Old school brand new Free wheel bmx cog
    $10
    lower haight
  89. Shimano XT / Mavic X317 26” Disc Brake Wheelset 8–10 Speed
    $195
    treasure island
  90. Flash shrader valve caps
    $10
    lower haight
  91. Used Santa cruz lock on grips
    $10
    lower haight
  92. 20inch bmx tube
    $5
    lower haight
  93. Mountain Bike Sun Rims AT18 32-Spoke 26" Front Wheel Rim
    $35
    San Francisco
  94. BIKE LHR BLUE 20 X 1.75 BICYCLE BMX KNOBBY TIRES
    $150
    SF
  95. Park tool Pedal wrench
    $20
    lower haight
  96. Giro "Havoc" Bike Helmet Bicycle Skateboard
    $15
    San Francisco
  97. Shimano RS11 700c Clincher Wheelset – New Take-Off rim brake
    $225
    treasure island
  98. Mint Shimano Ultegra / Mavic CXP23 700c Clincher Wheels 8-10 Speed
    $235
    treasure island
  99. Shimano PD-M 747 clip on pedals
    $50
    lower haight
  100. 20 inch brand new inner tube
    $10
    lower haight
  101. Wtb Brand new inner tube 27.5 2.8
    $10
    lower haight
  102. 27.5” wheel, tire, skewer and tube Barter for Food/Coffee
    $20
    city of san francisco
  103. 27.5” wheel, tire, skewer and tube Barter for Food/Coffee
    $10
    city of san francisco
  104. BUNDLE White Bicycle Helmet for Child/Teen + Handlebar Basket
    $25
    mission district
  105. GT Dyno BMX Bike Chrome Handle Bar Stem
    $50
    SF
  106. Giro "Havoc" Bike Helmet Bicycle Skateboard
    $15
    SF
  107. FLX (Superhuman) Babymaker ebike charger
    $40
    SOMA / south beach
  108. PNW Loam Dropper V1 31.6mm diameter 200mm travel
    $60
    tenderloin
  109. Bontrager Racelite 700C road bike clincher wheels - Trek Lemond Klein
    $215
    treasure island
  110. OneUp Components V2 dropper 30.9mm diameter 150mm travel
    $100
    tenderloin
  111. CANNONDALE handlebar
    $40
    city of san francisco
  112. Yakima bike rack holder
    $25
    russian hill
  113. Travel Trac Century Mag+ Bicycle Trainer
    $30
    South San Francisco
  114. Intense frame 6161 Aluminium
    $75
    South San Francisco
  115. Vintage MTB 90's Sun Ringle Skewer Set 135mm/100mm
    $45
    sunset / parkside
  116. Tour de Fox Wine Country Edition Set of 4 Stainless Tumblers New
    $18
    sunset / parkside
  117. Dura Ace 7400 Mavic SUP Reflex Front Wheel Like New
    $175
    sunset / parkside
  118. Nitto 66 Triathlon Seat Post
    $45
    alamo square / nopa
  119. CoPilot Child seat in great condition fit any bike rack for any bikes
    $40
    lower pac hts
  120. BMX 16" Bike Rims Bicycle Wheel Set with Tires
    $60
    San Francisco
  121. Hollywood Car Mount Bike Rack Missing Straps
    $20
    San Francisco
  122. Kinetic Bike Trainer Bicycle Trainer Bike Resistance Training Stand
    $75
    SF
  123. Shimano 105 12 speed 11-34t cassette
    $60
    marina / cow hollow
  124. Chainrings SRAM & Wolftooth
    $20
    marina / cow hollow
  125. SRAM CODE RS Brakes
    $100
    pacific heights
  126. SRAM MTB rotors
    $20
    pacific heights
  127. Crankbrothers Eggbeater pedals
    $40
    marina / cow hollow
  128. SHIMANO Dura-Ace Cassette and chain (10 speed)
    $165
    USF / panhandle
  129. VELOCIO Signature Soft-shell Vest
    $145
    alamo square / nopa
  130. NEW Pearl Izumi Bicycle Knickers--new w tags
    $80
    alamo square / nopa
  131. Rene Herse and WTB 650b x 48 / 47
    $75
    San Francisco
  132. NEW - Kryptonite Evolution 1055 Integrated Chain Lock
    $90
    inner richmond
  133. Kryptonite New York Standard U - Lock
    $70
    inner richmond
  134. NEW - 15 in 1 Bicycle Repair Multi Tool Set
    $10
    inner richmond
  135. NEW - Black High Sensitivity Touch Screen Front Bicycle Frame Bag
    $10
    inner richmond
  136. NEW - Bicycle Saddle Bag with Strap Mount
    $10
    inner richmond
  137. NEW - Universal Bicycle Triangle Frame / Tube Bag
    $15
    inner richmond
  138. Wellgo M149 Silver Bike Pedals - Like New
    $20
    inner richmond
  139. NEW - High Pressure Mini Hand Air Pump
    $10
    inner richmond
  140. NEW - Coospo BK467 Speed and/or Cadence Sensor
    $15
    inner richmond
  141. NEW - Large HOVER-1 GR-300 Helmet with Detachable Visor
    $25
    inner richmond
  142. NEW - Universal Rubber Bicycle / Bike Handlebar Grips
    $5
    inner richmond
  143. LIKE NEW - Black Bicycle / Bike Bell
    $10
    inner richmond
  144. Pinhead Bicycle Wheel Locking Skewer Set - Excellent Used Condition
    $60
    inner richmond
  145. Pinhead Bicycle Wheel Locking Skewer Set - Excellent Used Condition
    $50
    inner richmond
  146. NEW - Set of Four (4) Plastic Bicycle Tire Irons / Levers
    $5
    inner richmond
  147. NEW - Bell Bicycle Inner Tube - Presta Valve 700c x 35-43c
    $10
    inner richmond
  148. Used Vittoria Randonneur 700x40 Tire
    $10
    inner richmond
  149. NEW - Vittoria Cross XN Pro Tire - 700 x 32
    $20
    inner richmond
  150. NEW - 700 x 32 Bicycle Tires
    $30
    inner richmond
  151. Universal Silver Bicycle / Bike Water Bottle Cage / Holder / Bracket
    $5
    inner richmond
  152. Universal Black Metal Bicycle Water Bottle Cage / Holder
    $5
    inner richmond
  153. NEW - Universal Black Metal Bicycle Water Bottle Cage / Holder
    $5
    inner richmond
  154. Bontrager RL Composite Bike Water Bottle Cage / Holder / Bracket
    $10
    inner richmond
  155. Lezyne Power Black Bike Water Bottle Cage / Holder / Bracket
    $15
    inner richmond
  156. Bontrager Universal Metal Black Bike Water Bottle Cage / Holder
    $5
    inner richmond
  157. Planet Bike Universal White Bike Water Bottle Cage / Holder / Bracket
    $5
    inner richmond
  158. 2 Universal Silver Bicycle / Bike Water Bottle Cage / Holder / Bracket
    $5
    inner richmond
  159. Pristine Stan’s NoTubes ZTR Alpha 400/340 700c Clincher Wheels
    $365
    treasure island
  160. Road bike wheels / 700c different types and brands - READ listing
    $70
    Mission pickup - can deliver for a fee
  161. Bicycle hoist system for ceiling or garage
    $20
    Mission pickup or can deliver for a fee
  162. Pair of Axis Elite 700c disc wheels - thru axle - tubeless & others
    $170
    Mission pickup - can deliver for a fee
  163. TIMBUK2 Warner Brothers Messenger Bag Bike Bicycle Cross Body Bag -
    $60
    SF
  164. DT SWISS Quick Release Skewer
    $65
    nob hill
  165. SCOTT Bicycle Road shoes + cleats
    $50
    russian hill
  166. TITANIUM BOTTOM BRACKET
    $100
    nob hill
  167. DT Swiss Aluminum Tubeless Valves - 2x
    $25
    nob hill
  168. CONTINENTAL GRAND PRIX 5000 Tires
    $45
    nob hill
  169. DeFender iGlow Rear Wheel Fender Guard
    $10
    inner richmond
  170. New Topeak BabySeat II Child Bicycle Seat
    $90
    lower pac hts
  171. Terry Liberator Ti Race Leather Saddle New Made in Italy
    $60
    sunset / parkside
  172. Speedplay Ultra Light Action Stainless Road Bike Pedals
    $75
    sunset / parkside
  173. Giordana Men's FR-C in Gamba Jersey XSmall Excellent Made in Italy
    $35
    sunset / parkside
  174. Thule child seat
    $80
    SOMA / south beach
  175. Adjustable bike training wheels
    $10
    SOMA / south beach
  176. Bike rack
    $40
    SOMA / south beach
  177. Aventon Abound rear cargo rack carrier
    $90
    SOMA / south beach
  178. Mongoose heavy duty 20 x 4 fat tire inner tube
    $15
    SOMA / south beach
  179. Ultegra WH-R8170-C36-TL Carbon Disc Wheelset New
    $1,250
    sunset / parkside
  180. Shimano Deore XT Parallax 32 hole rear 135mmhub FH-M737
    $45
    sunset / parkside
  181. New 700C Easton Velomax Front Wheel 614 Grams
    $149
    sunset / parkside
  182. Kitsbow Men's Cycling Socks New.....
    $12
    sunset / parkside
  183. Dura Ace 7400 Mavic MA40 Front Wheel Superb 700c
    $175
    sunset / parkside
  184. Race Face I-Beam Turbine Crankset 170mm New in Box
    $375
    sunset / parkside
  185. Mavic Haute Route Men's Cycling Vest Gillet Large
    $29
    sunset / parkside
  186. Sidi Genius Woman's Road Shoes Size 40 Superb Condition!
    $49
    sunset / parkside
  187. New Continental Ride Tour City/Trekking Tire New 26 x 1.75
    $20
    sunset / parkside
  188. Cannondale Dynam MIPS Helmet Black Size M New with Box
    $119
    city of san francisco
  189. Full Metal Bike Pedals Pedal Toe Clips 4D Adjustable Straps Brand New
    $19
    city of san francisco
  190. Bike Universal Fit Bicycle Metal Pedals Non-Slip Toe Clips Lightweight
    $19
    city of san francisco
  191. Easton EC90 SL Carbon Seatpost (Black) (27.2mm) (350mm) (0mm Offset)
    $149
    city of san francisco
  192. Cannondale Saddle Bag Black Large
    $19
    city of san francisco
  193. Cannondale HollowGram Crank Arms 165mm Set
    $399
    city of san francisco
  194. Shimano GRX FC-RX600-1 2x11 Speed 46T/30T Chainring
    $59
    city of san francisco
  195. Mr.Tuffy Gold Bicycle Tire Liners 700Cx32-41 x3
    $19
    city of san francisco
  196. fizik / fi'zi:k Aliante R7 Bike Saddle Brand New
    $49
    city of san francisco
  197. Prime Lightweight Rear Bolt Thru Axle 12mm x 160mm/Thread Pich P1.5/ R
    $29
    city of san francisco
  198. Giro Mips Bike Helmet Sport Hardbody Shell Size Universal Adult
    $49
    city of san francisco
  199. Performance Floor Pump Metal Shaft Superb Condition
    $25
    sunset / parkside
  200. Finish Line Ceramic Wax Bicycle Chain Lube
    $9
    city of san francisco
  201. Shimano GRX Rx810 Braze On Front Derailleur Gravel 11 Speed
    $39
    city of san francisco
  202. Capo Thermal Vest Mens XSmall Berkeley Bicycling Club
    $29
    sunset / parkside
  203. Easton EC30 700c 1" Threaded Carbon Road Bike Fork
    $65
    sunset / parkside
  204. Spinergy Spox Spoke Wrenches Set of 2 Never Used
    $8
    sunset / parkside
  205. Real Design Carbon Fork 1-1/8" 45 Rake Superb
    $75
    sunset / parkside
  206. Garmin Edge 1040 Solar, Great Condition
    $390
    bernal heights
  207. WTB Volt Pro Saddle - medium width (Pivot Phoenix branded)
    $60
    San Francisco
  208. Revelate Designs Magtank bolt on top tube bike bag
    $45
    San Francisco
  209. DT Swiss XM 1700 mtb trail 29” wheelset - superboost
    $700
    San Francisco
  210. Giro Bike Helmet Like NEW!
    $50
    inner sunset / UCSF
  211. Bike box with wheel bags
    $100
    marina / cow hollow
  212. Speedplay X2 Clipless Pedals (Stainless Steel)
    $60
    inner sunset / UCSF
  213. vintage BMX Bike Bar Pads Webco Redline Haro GT
    $10
    sf
  214. Hollywood Car Mount Bike Rack Missing Side Straps
    $20
    San Francisco
  215. Dolittle kids bike seat
    $75
    mission district
  216. Maxxis Re-Refuse 700x40c Tires
    $45
    San Francisco
  217. Specialized oval seat post adapter 7x9
    $28
    San Francisco
  218. FSA Energy Modular BB386EVO Adventure Crankset w/Bottom Bracket
    $125
    inner richmond
  219. NOS Mavic Aksium Race 700C Clincher Wheelset Black Shimano 8–11sp
    $225
    treasure island
  220. Bontrager Race Lite Handlebar
    $25
    San Francisco
  221. 16" and 20" Bike Frames Bicycle Frames
    $10
    San Francisco
  222. Attention Art Loving Cyclists
    $1
    mission district
  223. Easton EA50 Aero 700c Clincher Wheels, Shimano 8–10 Speed
    $215
    treasure island
  224. BITWIN 500 foot pump
    $10
    noe valley
  225. NOS Mavic Aksium Race 700C Clincher Wheelset Silver Shimano 8–11sp
    $215
    treasure island
  226. Rudy project Tralyx Trek Segafredo Sunglasses
    $60
    San Francisco
  227. BMC XRD 522 Wheelset
    $160
    San Francisco
  228. Stock saddle 143 width
    $10
    San Francisco
  229. Bontrager Cambion Mountain Cycling Shoes 44.5
    $60
    San Francisco
  230. Parting out IBOC Crit Race Bike Campagn olo
    $295
    noe valley
  231. Brakes and Brake levers and Seatposts
    $15
    noe valley
  232. Drilled levers with hoods, Bars, levers
    $20
    financial district
  233. Gear levers, vintage lot of 10+
    $60
    San Francisco
  234. TRAIL RACK
    $25
    alamo square / nopa
  235. Brake levers
    $40
    downtown / civic / van ness
  236. CANON EOS REBEL T2I CAMERS BODY
    $500
    inner richmond
  237. MISC PARTS BMX, GB, Campy, L'Eroica!
    $5
    marina / cow hollow
  238. Burley Piccolo Trailer Bike
    $100
    inner sunset / UCSF
  239. Triangle bag for bicycle.
    $20
    city of san francisco
  240. BBSHD stock chainring
    $20
    San Francisco
  241. RADPOWER XT 60 male to stock adaptor
    $20
    San Francisco
  242. twist throttle grip set for electric bike
    $20
    San Francisco
  243. SUR RON GHOST FLIP KIT
    $80
    city of san francisco
  244. Garmin Edge 200 GPS Enabled Bike Computer
    $80
    city of san francisco
  245. Sur Ron sprocket adaptor
    $50
    city of san francisco
  246. Bafang c965 display
    $40
    San Francisco
  247. 36 tooth bcd 104 chainring
    $35
    San Francisco
  248. GIYO AIR SUPPLY PUMP
    $20
    city of san francisco
  249. Stock Sur Ron X grips
    $15
    city of san francisco
  250. Continental Trail King 29 by 2.4 tire
    $35
    San Francisco
  251. Bafang BBSHD programming cable
    $25
    city of san francisco
  252. Vintage Selle San Marco Era Saddle
    $25
    San Francisco
  253. Used Adjustable 110mm Stem
    $10
    San Francisco
  254. VINTAGE HUFFY HANDLEBAR MOUNT TOTE BAG
    $5
    PACIFICA
  255. Vintage GT Racing Bikes Bike saddle, seat, bmx mtb
    $5
    sunset / parkside
  256. Specialized Tactic MIPS size L MB helmet.
    $50
    sunset / parkside
  257. Wilderness Trail Bikes Front Rear Hubset New GreaseGuard
    $75
    sunset / parkside
  258. Peet's Coffee Men's Jersey Medium Excellent
    $35
    sunset / parkside
  259. FSA SLK Light MegaExo Bottom Bracket Excellent
    $18
    sunset / parkside
  260. Shimano Ultegra FC-6604 Crankarms 172.5 130 BCD
    $60
    sunset / parkside
  261. Saris Solo Rear Bike Rack Excellent -Like New
    $30
    sunset / parkside
  262. Shimano Women's Sh-Rp301w Bicycle Shoes Gray 38
    $35
    sunset / parkside
  263. New SHIMANO freehub body for 8 & 9-speed Shimano STX, DEORE LX, XT
    $15
    sunset / parkside
  264. Enve Disc Rear Hub 24h Shimano 12x142
    $95
    sunset / parkside
  265. Bike Friday Alpacka, Dark Green Stolen
    $1
    bernal heights
  266. Troxel child's bicycle helmet
    $5
    bernal heights
  267. Wanted RAD Battery Charger for Rad Power Bikes
    $0
    San Francisco
  268. Topcabin bicycle handlebar grips
    $20
    San Francisco
  269. Topcabin bicycle handlebar grips
    $25
    San Francisco
  270. Ritchey WCS Protocol 700c Clincher Wheelset Shimano 8-10sp
    $295
    treasure island
  271. Thule 963PRO Spare Me Pro Tire Bike Bicycle Rack 2 Bikes
    $125
    sunset / parkside
  272. ꙮ Bianchi K-Vid Fork Carbon 1-1/8 700c - NEW
    $60
    sunset / parkside
  273. mint Campagnolo Record / Mavic Open Pro Clincher Wheelset 9-10sp
    $675
    treasure island
  274. Swagman Bicycle Hitch Rack
    $100
    west portal / forest hill
  275. Spare Tire Mount Bike Rack (LIKE NEW)
    $100
    west portal / forest hill
  276. Thule Gateway Pro Trunk Bike Rack (LIKE NEW)
    $90
    west portal / forest hill
  277. Giro Grynd Mountain Bike Shoes (NEW)
    $50
    west portal / forest hill
  278. Fenix BC21R Bike Light (LIKE NEW)
    $40
    west portal / forest hill
  279. Specialized MTB Shoes (LIKE NEW)
    $30
    west portal / forest hill
  280. Women's Louis Garneau Shorts (NEW)
    $25
    west portal / forest hill
  281. Bicycle storage system / hoist
    $25
    sunset / parkside
  282. Schwinn Bicycle Pump (LIKE NEW)
    $20
    west portal / forest hill
  283. Nishiki Hydration Pack (NEW)
    $15
    west portal / forest hill
  284. Topeak Power 21 Tool (NEW)
    $15
    west portal / forest hill
  285. Lezyne M-Caddy (NEW)
    $10
    west portal / forest hill
  286. DIRZA Bike Wall Mount Bike Hanger (NEW)
    $10
    west portal / forest hill
  287. Rare suntour 3 pulley derailleur
    $50
    inner sunset / UCSF
  288. 1980s blackburn touring rack set
    $50
    inner sunset / UCSF
  289. Avocet touring cranks
    $75
    inner sunset / UCSF
  290. Comfort Mountain Soft Bike Pedals
    $20
    inner sunset / UCSF
  291. Dura Ace Triple Crankset (175mm)
    $200
    inner sunset / UCSF
  292. Speedplay Spindles for X Pedals
    $20
    inner sunset / UCSF
  293. Stronglight Crankset/Bottom Bracket 180mm
    $125
    inner sunset / UCSF
  294. Vintage Raleigh Dynamometer
    $50
    inner sunset / UCSF
  295. Ultegra Triple Crank Set
    $180
    inner sunset / UCSF
  296. HED Bike Wheels with Shimano Cassette
    $500
    inner sunset / UCSF
  297. STRAITLINE DE FACTO Jeff Lenosky Pedals
    $80
    inner sunset / UCSF
  298. Easton Velomax Circuit T3 650c Clincher Wheelset Shimano 8-10sp NOS
    $345
    treasure island
  299. Maxxis Holy Roller 26 x 2.4 tire
    $10
    San Francisco
  300. Miscellaneous bike parts.
    $1,111
    bayview
  301. Mint Campagnolo Athena / Mavic CXP23 Clincher Wheels 9/10 Speed
    $295
    treasure island
  302. 4 bike trainers. $40 for all 4.
    $40
    bernal heights
  303. CycleOps Pro Series bicycle trainer in fine shape.
    $40
    bernal heights
  304. Extra long Kryptonite 4 bike lock with two keys
    $50
    bernal heights
  305. Long Kryptonite Krypto bike lock with key.
    $25
    bernal heights
  306. Black Mavic Cosmos 700C Clincher Wheels 8-10sp Shimano NOS condition
    $265
    treasure island
  307. Pristine Mavic Cosmos 700C Clincher Wheels set pair 8-10sp Shimano hub
    $265
    treasure island
  308. Mavic Kysrium SLS 700c front wheel (like new)
    $150
    hayes valley
  309. Trail Gator bike tow bar and kit
    $20
    San Francisco
  310. Wahoo KICKR CORE Smart Bike Trainer
    $195
    mission district
  311. Yakima bike rack for sedan
    $30
    mission district
  312. Brand new Cloud 9 Cruiser Anatomic Saddle - $25
    $25
    richmond / seacliff
  313. Giro Gauge MTB/Commuting Cycling Shoes - Barely Used - Size 10.5
    $35
    potrero hill
  314. Bike Parts - Gravel Kings, Ultegra derailleur, Shimano pedals, more
    $15
    laurel hts / presidio
  315. Bicycle Helmet. Specialized- size : large
    $10
    mission district
  316. Whisky No 7 12F bars - 42 cm
    $40
    mission district
  317. Met Parachute MCR MIPS Helmet
    $140
    SOMA / south beach
  318. Battery buddy
    $350
    potrero hill
  319. Thomson Elite Bicycle Seatpost; 26.8 x 410
    $75
    inner richmond
  320. New drop bar dropbar FSA A-WING AGX PRO
    $50
    sunset / parkside
  321. Bike Helmet Lazer Sphere small
    $70
    sunset / parkside
  322. Framed Cross Handlebar Dropbar QFRCROSS42BK 42cm
    $15
    sunset / parkside
  323. NEW POC KORTAL HELMET TRAIL MTB SMALL
    $70
    sunset / parkside
  324. NEW POC VENTRAL MIPS HELMET ROAD GRAVEL BLUE SMALL
    $70
    sunset / parkside
  325. Panaracer Gravel King Astral SS 38mm 700c
    $80
    San Francisco
  326. 750 Bafang gear motor used condition for sale
    $50
    sunset / parkside
  327. Azub Middle Rack
    $125
    SOMA / south beach
  328. UTCustom Heel Support Pedals with Ratcheting Straps from utah trikes
    $100
    SOMA / south beach
  329. Child bicycle/skateboard helmet
    $7
    castro / upper market
  330. Shimano SPD SL yellow cleats (SM SH11)
    $20
    San Francisco
  331. Look Keo 2 Max Carbon (Road Pedals)
    $75
    San Francisco
  332. Shimano Ultegra 11sp chain (CN HG701)
    $35
    San Francisco
  333. ***New - Liquid Image EGO Mountable 1080P HD Camera***
    $40
    downtown / civic / van ness
  334. Skyway Mag Wheels 80s BMX
    $150
    Stockton
  335. BMX 80s Layback Seat Post Royce Union
    $85
    North Stockton
  336. fox float 34 fork 29er fit4 factory kashima boost
    $200
    portola district
  337. American Classic Sprint 350 700c Clincher Wheelset Shimano/SRAM 8–10sp
    $255
    treasure island
  338. 700c Rear Aerospoke Carbon Clincher Wheel Fast Loud Looks Like Troubl
    $375
    treasure island
  339. Swift Industries Lrg Bag Handlebar Stem Pedals Saddle 700c front wheel
    $100
    mission district
  340. Yakima. Roof top bike rack Honda and others
    $375
    city of san francisco
  341. Specialized Power Arc Pro Saddle
    $140
    inner richmond
  342. Specialized Aerofly II handlebar w/stem
    $200
    inner richmond
  343. Mavic Open4CD Wheels
    $150
    inner richmond
  344. Prologo Scratch M5 P140 PAS Tirox Saddle
    $65
    inner richmond
  345. 2023 Specialized S-Works Crux Frameset, 58cm, BNIB, OBO
    $3,200
    laurel hts / presidio