Used Bikes in San Francisco? At Columbus Cyclery, We Buy and Sell Used Bikes All Year Round! We also carry Brand New Bikes.

Click on Gallery to See over 300 Bikes & Win a Bike!

Largest selection of Used Bikes in San Francisco! The daily inventory ranges from 250 to 280 Used Bikes plus over 60 Brand New Bikes. All the second-hand bikes are clean, tuned-up and oiled. We ensure that all the parts are in good working condition. We replace worn parts with new ones as needed. At Columbus Cyclery, all our used bikes are sold with a 30-day warranty(*) which includes all parts and labor. Guaranteed ! So, no bad surprises after you purchase the bike. We have been in the bicycle business since 2011.

(*) Warranty is valid as long as no work is done on the bike outside of our shop. This includes replacement of basic parts and accessories. No exception.

Affordable Used Bikes at our San Francisco Shop and Brand New Bikes too.

Our used bikes are affordable and may be considered cheap when the 30-day warranty is factored in. We cover the full spectrum of bicycles in terms of sizes from extra small to extra large, and gender such as women’ s specific bicycles and obviously male bikes. We also have an inventory of folding bikes, BMX and kids bikes. Brand New bikes have a 90-day warranty. We will also assemble and tune up the new bike you may have bought somewhere else.

Take a few Bikes for a Spin!

When you come to our store to look at bicycles, new or pre-owned, we encourage you to try a few bikes around the block, so that you can pick one that you really like. We will adjust the seat and handlebar heights for you for the best fit. We will give you a quick refresher on gear changing, bike handling and a few safety tips.

Note: We do not sell/ship bikes over the phone. Bikes must be tried at the Shop to ensure it is the right size, color, comfort level, etc.

50% Bicycle Buy-Back Program

We buy back all the bikes we sell at our shop, used or new, no matter how long you keep them (up to 18 months), at 50% of what you paid for. Guaranteed ! We put it in writing when providing you with a “50% Buy-Back Card” showing the bike you bought and its price at time of purchase.

Please note: We buy back by check exclusively, and our checks can be cashed as soon as issued at our local Wells Fargo business branch opened 6 days a week (closed Sunday). It is just a few blocks from the store. Just plan accordingly since the bank closes at 7pm.

NOTE : If you do not have your Buy-Back card anymore, we just offer a 50% bike value estimate.

Additionally, we do not buy back bicycles that have been to the “Burning Man” event. The sand of the desert damages all the components.

Large Bicycle Accessories Choice for your Bike

Large choice of Accessories: we also carry all the accessories that you may need immediately with a bike purchase such as helmets, locks, racks, lights, fenders, etc. We carry all major brands such as Kryptonite, Onguard, Planet Bike, Kali, Ultra-Cycle, and more… We also carry the most commonly used bicycle tools from Park Tool and others.

Bicycle Delivery to your home

We can also deliver the bike you have purchased at our store if needed so. The delivery will take place after hours in the evening if not same day, the next day.

Our delivery rates are the following: