Second-hand Cannondale Topstone: price and what to check

If you're looking at a second-hand Cannondale Topstone, the first thing is to know which one you've got in front of you: an early aluminium Topstone isn't the same as a carbon one with Kingpin rear suspension or one with the single-legged Lefty fork. Each needs a different check and is priced differently. In this guide we explain how to tell them apart, what to look at before you pay and what reference price you have on bicis.net.

Which Topstone is it: aluminium, carbon, Lefty or electric

The Topstone is Cannondale's gravel bike. There are very different bikes under the same name, so it pays to put a surname on the one you're being offered.

Aluminium Topstone

It was the first to come out and is the easiest to find used. Aluminium frame, rigid carbon fork and entry-level and mid-range builds, with single or double chainring groupsets. It's a simple bike: no rear suspension or proprietary parts, so checking it is like checking any gravel bike. The new Topstone CAAD, launched this autumn, follows the same idea of a no-fuss aluminium gravel bike.

Topstone Carbon (with Kingpin)

The carbon version arrived in 2019 with the Kingpin system: a pivot where the top tube and seat tube meet, and chainstays that flex to give a little travel at the back. In 2022 it switched to 700c wheels in every size, and in 2025 Cannondale redesigned it completely, with more tyre clearance and a storage compartment inside the down tube. Generations before 2025 could come with the SmartSense system of connected lights and radar.

Topstone Carbon Lefty

This is the carbon Topstone with the Lefty Oliver fork, single-legged and suspended. It's the most expensive in the family and also the one that needs the most checking: a fork like this needs its servicing and not every workshop will work on it.

Topstone Neo

This is the electric version. If you're offered one, check it like any used e-bike: battery, motor, charger and paperwork, as well as everything we cover here.

What to check before you pay

Meet the seller in daylight, take a small torch and ask to ride it on tarmac and a stretch of gravel track.

The Kingpin pivot (carbon only)

With the bike on the ground, hold the saddle and push the rear wheel from side to side. There should be no play or clicking around the pivot, just below the saddle. Ask whether the Kingpin bearing or bushing has ever been replaced and when. A sharp knock over bumps usually comes from there; it can be fixed, but factor it into the price.

The Lefty fork

If it has a Lefty, ask for the service history. Compress the fork with the front brake on: it should move down smoothly, with no knocking or fore-aft play. Look at the stanchion: no scratches, no oil and a clean seal. Ask which workshop services it in your area before you buy, not after.

The frame

On carbon, go over the bottom bracket area, the head tube, the chainstays and the underside of the down tube, where stones hit, with the torch. A mark in the paint isn't the same as a crack: if in doubt, ask to have it checked at a workshop. On aluminium, look at the welds and check there are no dents in the tubes.

Drivetrain, brakes and wheels

Check the chain wear, the teeth on the chainrings and cassette, and that the gears shift well in every gear. Every Topstone has disc brakes: check pad thickness and that the rotors aren't warped. If it's tubeless, ask when the sealant was last changed and spin the wheels to see they run true.

Size and paperwork

Ask for the exact size and try it: a good gravel bike in the wrong size is no use to you. Ask for the invoice or proof of purchase and check the serial number under the bottom bracket, especially if the price is well below normal.

What a used gravel bike asks on bicis.net

We don't have enough Topstone listings to give a price for it alone, but we do for its category. This is what people ask for a second-hand gravel bike on bicis.net, with data as of 11 November 2026. It's the seller's asking price, not the final price.

It's a small number of listings, so take it as a guide. Where each Topstone falls within that range:

• Aluminium with an entry-level build: at the low end, near the cheapest quarter or below.
• Carbon with Kingpin and a mid-range groupset: around the median, depending on generation and condition.
• Carbon with Lefty or an electronic groupset: at the top end, especially if it's the 2025 generation with up-to-date servicing.

If you want to compare with other gravel bikes, see our guide to used gravel bikes: what to check and how much to pay and the one on second-hand Cannondale, covering the rest of the brand. The full figures, by category, are in Ciclismo en cifras.

If you're selling one

Say in the listing whether it's aluminium or carbon, the generation, whether it has a Lefty, the size, the groupset and when the Kingpin or fork was last serviced. Take photos of the drivetrain side and the pivot area. Anyone looking for a Topstone knows what they want and will ask about that. And if you have questions about the new aluminium version, here's what the Topstone CAAD is like.

Frequently asked questions

How do I know whether a Topstone is carbon or aluminium?

The carbon one has the Kingpin pivot under the saddle and slim stays running down to the axle. The aluminium one has visible welds and a rigid rear triangle. The full model name is usually on the frame sticker and the invoice.

Does the Kingpin cause problems on a used Topstone?

It's a working part, so with use it can develop play or make noise. Check it by moving the rear wheel sideways and ask whether it has been replaced. With up-to-date servicing it's no reason to rule the bike out, but it counts in the price.

How much is a second-hand Cannondale Topstone worth?

It depends on whether it's aluminium or carbon, whether it has a Lefty and its condition. As a reference, on bicis.net a used gravel bike has a median asking price of €2,100 and half of the listings are between €1,363 and €2,939 (10 listings, data as of 11 November 2026).

Is a used Topstone Lefty worth it?

If you're going to ride rough tracks and have a workshop nearby that services the fork, yes. If not, a carbon Topstone with a rigid fork gives you almost the same with less maintenance.