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Mobile Bike Repair in Oakley,CA

Crank City Cycles is a mobile bike shop where we come to you. Trailhead, driveway, or parking lot, we keep you riding.

Ready To Ride

Oakley-Based. East Bay trail-side friendly. No shop lines, no drama. We come to you

Services & Pricing

Parts not included unless noted. Final price depends on bike condition, no surprises, we discuss everything first.

Basic Safety Tune

$40

  • Brakes and shifting adjusted, tires aired, bolts checked, chain lubed.
  • Typical duration: 45 minutes.

Standard Tune-Up

$70

  • Basic tune plus wheel true (on-bike), headset adjust, drivetrain clean.
  • Typical duration: 60 minutes.

Full Overhaul

$140

  • Full bearing service and deep clean. Great for older or heavily used bikes.
  • Typical duration: 180 minutes.

E-Bike Tune Add-On

Varies

  • Extra time for e-bike systems added to any tune (hub +$15 / mid-drive +$25 / diagnostics +$20).
  • Typical duration: 20 minutes.
  • Add-on service — can be added to other work.

Flat Fix – Front

$15

  • Tube included.
  • Typical duration: 20 minutes.

Flat Fix – Rear

$20

  • Tube included.
  • Typical duration: 25 minutes.

Tubeless Setup (Per Wheel)

$30

  • Convert or refresh a tubeless setup on one wheel (sealant extra).
  • Typical duration: 35 minutes.

Wheel True – On Bike

$20

  • Minor truing with wheel on the bike.
  • Typical duration: 30 minutes.

Wheel True – Off Bike

$30

  • More precise truing with wheel in truing stand.
  • Typical duration: 40 minutes.

Spoke Replacement

$25–$40

  • Replace broken spoke(s) and re-true wheel (spoke cost extra).
  • Typical duration: 40 minutes.

Hub Service (Per Hub)

$30

  • Clean, inspect, and re-grease hub bearings (cup & cone style).
  • Typical duration: 40 minutes.

Standard Wheel Build

$80

  • Build a new wheel from hub, rim and spokes.
  • Typical duration: 120 minutes.

Wheel Build with Spoke Sizing

$100

  • Includes calculating spoke length and cutting spokes if needed.
  • Typical duration: 120 minutes.

E-Bike / Fat Bike Wheel Build

$120

  • Wheel build for heavier-duty or fat bike/e-bike wheels.
  • Typical duration: 150 minutes.

Brake Adjust (Per Brake)

$10–$15

  • Dial in lever feel and braking power.
  • Typical duration: 20 minutes.

Derailleur Adjust (Per Derailleur)

$10–$15

  • Smooth out shifting and stop chain skipping.
  • Typical duration: 20 minutes.

Cable / Housing Replacement

$20

  • Replace and adjust one brake or shifter cable & housing (parts extra).
  • Typical duration: 35 minutes.

Bar Tape Install

$20

  • Install new bar tape on drop bars.
  • Typical duration: 40 minutes.

Accessory Install

$10–$25

  • Racks, baskets, fenders, lights, kickstands and similar small add-ons.
  • Typical duration: 30 minutes.

Chain Install & Sizing

$10

  • Install and size a new chain.
  • Typical duration: 20 minutes.

Cassette / Freewheel Install

$10

  • Install new cassette or freewheel.
  • Typical duration: 20 minutes.

Crank Install / Removal

$20–$30

  • Install or remove crankset (labor only).
  • Typical duration: 40 minutes.

Bottom Bracket Service / Replace

$30–$50

  • Service or replace bottom bracket (parts extra).
  • Typical duration: 60 minutes.

Full Drivetrain Deep Clean

$35

  • Remove grime from chain, cassette, chainrings, and derailleurs.
  • Typical duration: 60 minutes.

Rim Brake Pad Replacement (Per Brake)

$10

  • Install pads and adjust braking (pads extra).
  • Typical duration: 20 minutes.

Hydraulic Brake Bleed (Per Brake)

$30

  • Bleed hydraulic brake and reset lever feel.
  • Typical duration: 40 minutes.

E-Bike Brake Bleed Add-On

$5

  • Additional time for e-bike brake systems.
  • Typical duration: 10 minutes.
  • Add-on service — can be added to other work.

Disc Pad Install + Rotor Prep (Per Brake)

$25

  • Install new pads and prep rotor contact surfaces.
  • Typical duration: 40 minutes.

Rotor Replacement (Per Rotor)

$15

  • Replace brake rotor (parts extra).
  • Typical duration: 25 minutes.

Brake Rub / Noise Diagnosis

$15

  • Track down and fix brake rub or squeal.
  • Typical duration: 25 minutes.

E-Bike Electrical Diagnostic

$40

  • Diagnostic checks on e-bike electrical system.
  • Typical duration: 60 minutes.

Motor Install / Remove

$60–$100

  • Install or remove e-bike motor (hub or mid-drive).
  • Typical duration: 120 minutes.

Controller Replacement

$50–$90

  • Replace and configure e-bike controller.
  • Typical duration: 90 minutes.

Throttle / PAS Sensor Install

$30–$60

  • Install or replace throttle or pedal-assist sensor.
  • Typical duration: 60 minutes.

Battery Connector / Wiring Repair

$40–$90

  • Repair battery connectors or wiring issues.
  • Typical duration: 90 minutes.

Kids Bike Tune

$20–$30

  • Adjust brakes, gears (if any), and safety check for kids bikes.
  • Typical duration: 45 minutes.

Training Wheels Install / Adjust

$10

  • Install or adjust training wheels.
  • Typical duration: 20 minutes.

Kids Flat Fix

$8–$12

  • Flat repair on kids bike (tube extra if needed).
  • Typical duration: 20 minutes.

Boxed Bike Assembly

$50

  • Assemble a new bike out of the box and safety check.
  • Typical duration: 90 minutes.

High-End Road / MTB Build

$140

  • Custom build of high-end road or mountain bike.
  • Typical duration: 180 minutes.

E-Bike Conversion Kit Install

$100–$200

  • Install e-bike conversion kit on compatible bike.
  • Typical duration: 240 minutes.

Basic Bike Clean

$15

  • Basic wash and wipe-down of frame and wheels.
  • Typical duration: 30 minutes.

Drivetrain Deep Clean Only

$35

  • Deep clean of chain, cassette, chainrings, and derailleurs only.
  • Typical duration: 60 minutes.

Full Detail & Polish

$55

  • Full bike clean, detail, and polish.
  • Typical duration: 90 minutes.

Service Call / Diagnostic Visit

$20

  • Basic inspection and estimate, often rolled into other work.
  • Typical duration: 20 minutes.

Rush / Same-Day Appointment

$20

  • Add-on service — can be added to other work.

After Hours (6–9 PM)

$15

  • Add-on service — can be added to other work.