Visit us

function preferred(url) { $.ajax({ url: url, type: 'POST', success: function (data) { } }); } function displayPreferredRetailer() { $('#pref-retailer-display').closest('li').css("display", "block"); $('#pref-retailer-cta').css("display", "none"); }
  • Store address
  • 129 Alexander Ave
  • Lake Grove , New York , 11755  United States
function preferred(url) { $.ajax({ url: url, type: 'POST', success: function (data) { } }); } function displayPreferredRetailer() { $('#pref-retailer-display').closest('li').css("display", "block"); $('#pref-retailer-cta a').attr("class","button button--success button--block"); $('#pref-retailer-cta a .material-icons').html("check"); }
  • 631-760-1815
  • Get directions
  • Set as my bike shop
Store hours
We're closed.
Sunday 12:00 PM-5:00 PM
Monday 11:00 AM-6:00 PM
Tuesday 11:00 AM-6:00 PM
Wednesday 11:00 AM-6:00 PM
Thursday
11:00 AM-6:00 PM
Friday 11:00 AM-6:00 PM
Saturday 10:00 AM-6:00 PM
function preferred(url) { $.ajax({ url: url, type: 'POST', success: function (data) { } }); } function displayPreferredRetailer() { $('#pref-retailer-display').closest('li').css("display", "block"); $('#pref-retailer-cta a').attr("class","button button--success button--block"); $('#pref-retailer-cta a .material-icons').html("check"); }
  • 631-760-1815
  • Get directions
  • Set as my bike shop
Map
$(document).ready(function () { /** * This function will be called from acc.storefinder.js on document.ready. */ function drawStoreFinal() { // Pass the latitude and longitude to the JS method for drawing the store map for the store profile page. drawStore($('#store-coords').data('latitude'), $('#store-coords').data('longitude')); // Show the map container. $('#map-container').removeClass('hide'); } drawStoreFinal(); });

Our Store Bio

Trek Bicycle Lake Grove is your destination for the latest products from Trek and Bontrager, 24-hour service and tune-ups for bikes of any brand, and professional bike fit services. We’re conveniently located on the outskirts of the Smithaven Mall in Lake Grove where we’re proud to service the communities ranging from St. James all the way out to the North and South fork of Long Island. We’re also lucky to be located near some awesome places to ride, like Laurel Ridge Preserve, Glacier Ridge Preserve, and Manorville Hills. Our team is passionate about getting more people on bikes, which is why we offer maintenance clinics of all kinds, road and trail group rides, mountain bike trail-work days, and Trek women rides. We’re also proud to support the local cycling community through fostering a relationship with Suffolk Bike Riders Association (SBRA) and Concerned Long Island Mountain Bicyclists (CLIMB). Whatever your experience level and however you like to ride, we welcome you to stop in, meet our team, and see what we have to offer. We can’t wait to ride with you!

Ask us about

Shop online

Shop online at trekbikes.com and have your new gear delivered straight to your home or to the shop for pickup.

Shop now

Service packages

Regular maintenance is the key to keeping your bike running smoothly ride after ride. Explore the service packages below and stop in or call today to schedule your next tune-up!

phone Make an appointment
build Level 1 Service Package
$89.99
Recommended every 50-hours
Everything torqued, aligned, and adjusted.

After a bike wash, we’ll dial in your brakes, tune and adjust your shifting to perfection, and ensure that all fasteners are torqued to manufacture specifications

• Align and adjust brakes
• Align and adjust shifting
• Adjust headset
• Inspect bottom bracket
• Bike wash

Replacement parts not included in service package price.
build Level 2 Service Package
$174.99
Recommended every 50-hours
Everything cleaned, tensioned, aligned, and adjusted.

After a bike wash and thorough deep clean of the drivetrain, we’ll true and tension the wheels, dial in your brakes, tune and lube your shifting to perfection.

Level 2 includes everything from the Level 1 plus:
• Remove and deep clean all drivetrain components
• Lateral and vertical wheel true

Additional 50-hour Suspension Service Recommended for Mountain:
• Fork seal and rear air can service

Replacement parts not included in service package price.
build Level 3 Service Package
Starting at $379.99*
Recommended every 100-hours
The entire bike stripped, cleaned, lubed, and tuned to perfection.

Every bolt, every bearing, every part. We’ll start by stripping your bike to the bare frame for a deep clean and inspection, then we’ll re-lube inner surfaces and rebuild it. If it’s been a while, or if you have put serious miles in all-conditions, this one’s for you.

Level 3 is everything included in Level 2 plus:
• Disassemble entire bike and deep clean all parts
• Overhaul and replace all bearing systems
• Flush and replace hydraulic brakes
• Replace and re-route all cables and housing
• Overhaul front and rear mountain bike suspension and dropper post

Replacement parts not included in service package price.
*Pricing may vary for bikes with suspension. Ask your service technician for details.

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.

The easiest place to shop

Everyone is welcome, and we’re here to help!

Product Compare Rack

Start comparison