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Trek Bicycle Castro Valley | Trek Bicycle Castro Valley
Trek Financing powered by Citizens Pay lets you buy what you need, when you need it. Spread your payments over time with convenient, stress-free plans starting at 0% APR.
We offer 24-hour service turnaround on bikes of any brand (excluding certain e-bike models). Our fast, friendly service team will have you rolling again in no time.
Treat your trusty steed to a little extra love with a special, limited-time service offer. Visit us now through December 1 to get $50 off a Level 2 service package.
Check out our electric bike buyer's guide to learn about the benefits of e-bikes, how to choose the right one for your riding style, and the best maintenance tips and tricks.
Want to learn more about what a bike tune-up includes? Explore our different service packages below.
buildLevel One: The scrub down
$99.99
Recommended every 25+ hours of riding -Align and adjust brakes -Tune and adjust shifting -Torque all fasteners
buildLevel Two: The deep clean
$189.99
Recommended every 50+ hours of riding -Includes all Level One services -Deep clean drivetrain -Lateral and vertical wheel true -Inspect bottom bracket -Clean and polish bike
buildLevel Three: The strip down
Starting at $449.99*
Recommended every 100+ hours of riding -Includes all Level One and Level Two services -Disassemble and deep-clean all parts -New cables, housing, and bearing systems* -Advanced wheel true -Replace front and rear suspension wipers, seals, and oil**
*Cost of replacement parts not included in package price.
**Pricing may vary for bikes with suspension. Stop in for an estimate.
buildTraveling somewhere?
$79.99
We can box your bike up and help send it where you need it to go.
Love it or we’ll take it back
If you’re not 100% happy with your purchase, bring it back within 30 days for a refund or exchange.
Low Price Guarantee
We’ll match any price for products we carry in-store or on trekbikes.com.
24-hour service for all makes and models
Our skilled technicians will service your bike within 24 hours, or we’ll give you a loaner for free.
Your new favourite bike shop
From first-time riders of every age to the seriously addicted, we’re here to help!