Trek Bicycle O Fallon

4.8
236 reviews

About

Bicycle StoreBicycle Repair Shop
Trek Bicycle O'Fallon is your destination for the latest products from Trek and Bontrager, service and tune-ups for bikes of any brand, and professional bike fit services through Trek Precision Fit.

Details

  • Credit cardAvailable
  • DebitAvailable
  • Mobile paymentsAvailable
  • Cash onlyNot available

Location

Trek Bicycle O Fallon
8640 Mexico Rd., O Fallon, MO
63366, United States

Hours

Reviews

4.8
236 reviews
5 stars
222
4 stars
4
3 stars
2
2 stars
0
1 star
8

What are people saying?

AI-generated from recent customer reviews

Customer Service

Customers consistently praised the friendly, knowledgeable, and helpful staff, highlighting their willingness to assist and provide personalized service.

Community Engagement

The business is recognized for fostering a sense of community through group rides and social events, making it a welcoming place for both new and experienced cyclists.

Product Knowledge

Staff demonstrated a strong understanding of products, helping customers select the right bikes and accessories without pressure to upsell.

Repair Services

Many reviews noted efficient and quality repair services, with staff going above and beyond to ensure customer satisfaction.

Overall Experience

Customers reported overwhelmingly positive experiences, often mentioning they would return for future purchases and recommend the shop to others.
  • JM
    Jack Myers
    2 days ago
    5.0
    Honored my Trek warranty work on the spot for bike I bought from different shop . They also found a replacement seat for my post surgery needs. My first visit - but THIS is my new Bike shop!
  • JD
    Josh Downing
    Jan 3, 2026
    5.0
    I paid $20 for a used trek stepthrough bike and it needed lot of repairs. The quoted me a good price to rehab it and it only took the a week with the holidays in the way. The bike looks pretty good after the rehab and my wife is happy.
  • CH
    Chris Harsy
    Dec 27, 2025
    5.0
    We bought a bike from another company and I could not figure out how to put it together. So we called up to Trek Ofallon to se if they could help us out. They told us they would do their best to help get the bike together, even though we didn’t buy it from them. So we took it up there and they tried to get it together. Unfortunately they were not able to due to the bike being damaged in transit. While being at the store we had our two young daughters with us and they made them feel very welcome. The bike we were there to get fixed was a Christmas present for the oldest daughter. One of the staff members said he would do anything he could do just to see a kid able to ride a bike. He meant it also. He spent the time teaching us how to teach our daughter to ride the bike while we were waiting to see if they could fix the bike we brought in. After we got the news the bike we brought in wasn’t fixable we decided to get a bike from Trek. The staff again took the time to find the perfect fit for my daughter. They even took her out back and basically taught her how to ride a bike with no training wheels. I tried for along time to teach my daughter how to ride a bike with no training wheels. After 10 minutes with the trek staff it gave her the confidence to go out and ride with out training wheels on. I can’t say enough nice things about them. I wouldn’t go anywhere else to buy a bike again.
  • SS
    Shanan
    Dec 18, 2025
    5.0
    Great group. Very friendly and helpful.
  • EE
    Ethan
    Oct 30, 2025
    5.0
    If I only comment this as a great bicycle store, I am under estimating it. Trek Bicycle O'Fallon is defenitely the leader of the industry and community. Do they have awesome products? of course. But to be honest, you can find everything online these days, why here? The experience! Tim, the owner, is a super awesome guy and he knows everything. He would spent hours with you sharing honest information and suggestions, while you can decide purchases on your own. Now if I'd like to buy some accesseries but have no idea if really needed or what to buy, I will directly drive there and ask. It saves me hours researching on youtube or redit for different options. And they always have sales! (that's crazy!) Trek O'Fallon also provides a home for the community, with weekly group rides, varies social experiences and convinient service center. No matter you are new to the sport, or new to the area, I'd highly recommend joining the family and upgrade your experience of this sport!

Frequently Asked Questions About Trek Bicycle O Fallon

What products and services does Trek Bicycle O Fallon offer?

Trek Bicycle O Fallon provides the latest Trek and Bontrager bikes, bike repair and tune-up services for all brands, and professional bike fitting through Trek Precision Fit.

Where is Trek Bicycle O Fallon located?

The store is located at 8640 Mexico Rd., O Fallon, MO 63366, US.