How much is a Trek Madone 9 worth?
A used Trek Madone 9 is typically worth £1,700 (£1,400 to £3,650). Here is how that breaks down by model year and condition.
Cyclesite fair value range
£1,700
Range: £1,400 to £3,650
New, shops listed this model at about £3,329. Today's fair value holds 51% of that.
From 4 used-market listings quoting an original price.
What to ask depends a lot on the model year: £3,650 to £4,250 across the years we can measure. Find yours in the model-year table below before you set a price.
Advertise my Madone 9Trade-in vs private sale
Data points
43
What a Trek Madone 9 sells for, by model year
Median asking price for each model year, measured from 20 real UK Trek Madone 9 listings that state a model year. These are last-advertised asking prices, not confirmed sale prices. The other 21 listings behind the typical price above don't state a model year, so they can't be placed on this table. Compare a year below against £3,650, the median across every listing that does state one, rather than against the £1,700 figure above, which pools both.
| Model year | Typical asking price | Range and typical price | Listings |
|---|---|---|---|
| 2018 | £4,250£2,050 to £4,850 | 12 | |
| 2017 | £3,650£1,900 to £4,250 | 8 |
Source: Cyclesite UK listings data, refreshed continuously. Median of asking prices per model year. The second figure is a 95% confidence range for that year’s typical price: with this many listings we can say the middle of the market sits somewhere in that span, not exactly where. Years with fewer than six listings are omitted, because below six no range can honestly be quoted at all. Where two years’ ranges overlap heavily, treat the gap between them as unproven rather than as depreciation.
Value by condition
Like new, minimal signs of use
Normal wear, fully functional
Visible wear, may need minor work
Significant wear, needs repairs
Get your exact Trek Madone 9 valuation
Prices vary by year, specification, and condition. Enter your exact bike details for a personalised valuation.
Get free valuationTrek Madone 9 price guide 2026
The used Trek Madone 9 has a current Cyclesite fair-value range of £1,400 to £3,650, built from real Cyclesite UK market data.
Should you sell privately or trade in?
Bike shops typically offer 65% to 75% of the private sale value for a Trek Madone 9. That's approximately £595 less than selling privately on Cyclesite. While a trade-in is faster, selling privately keeps more money in your pocket. Read our full breakdown of why shops pay less and how to maximise your return.
Trek Madone 9 valuation: common questions
- How much is a used Trek Madone 9 worth?
- A used Trek Madone 9 is typically worth around £1,700, with most prices between £1,400 and £3,650. It is built from real Cyclesite UK market data.
- Is it better to sell a Trek Madone 9 privately or trade it in?
- Bike shops typically offer 65% to 75% of the private-sale value for a Trek Madone 9, around £595 less than selling privately. A trade-in is faster, but selling privately on Cyclesite keeps more of the value in your pocket.
- Are these Trek Madone 9 prices based on real sales?
- These figures come from 43 real Trek Madone 9 listings on the UK used market. They are last-advertised asking prices rather than confirmed sale prices, the most complete and current signal available for a model at this volume.
- Where can I buy or sell a used Trek Madone 9?
- You can browse live Trek Madone 9 listings and advertise your own on Cyclesite. Every listing with a frame number is checked against a stolen-bike registry and rider-filed theft reports before it goes live, and listing is free.