How much is a S Works Sl6 worth?
A used S Works Sl6 is typically worth £3,650 (£2,800 to £6,050). Here is how that breaks down by model year and condition.
Cyclesite fair value range
£3,650
Range: £2,800 to £6,050
What to ask depends a lot on the model year: £5,450 to £6,600 across the years we can measure. Find yours in the model-year table below before you set a price.
Advertise my Sl6Trade-in vs private sale
Market trend
Stable
Data points
41
Season
Normal seasonal demand
What a S Works Sl6 sells for, by model year
Median asking price for each model year, measured from 14 real UK S Works Sl6 listings that state a model year. These are last-advertised asking prices, not confirmed sale prices. The other 19 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 £5,450, the median across every listing that does state one, rather than against the £3,650 figure above, which pools both.
| Model year | Typical asking price | Range and typical price | Listings |
|---|---|---|---|
| 2020 | £6,600£3,000 to £7,150 | 8 | |
| 2019 | £5,450£3,650 to £6,050 | 6 |
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 S Works Sl6 valuation
Prices vary by year, specification, and condition. Enter your exact bike details for a personalised valuation.
Get free valuationS Works Sl6 price guide 2026
The used S Works Sl6 has a current Cyclesite fair-value range of £2,800 to £6,050, built from real Cyclesite UK market data. The market trend is currently stable.
Should you sell privately or trade in?
Bike shops typically offer 65% to 75% of the private sale value for a S Works Sl6. That's approximately £1,277 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.
S Works Sl6 valuation: common questions
- How much is a used S Works Sl6 worth?
- A used S Works Sl6 is typically worth around £3,650, with most prices between £2,800 and £6,050. It is built from real Cyclesite UK market data. The market is currently stable.
- Is it better to sell a S Works Sl6 privately or trade it in?
- Bike shops typically offer 65% to 75% of the private-sale value for a S Works Sl6, around £1,277 less than selling privately. A trade-in is faster, but selling privately on Cyclesite keeps more of the value in your pocket.
- Are these S Works Sl6 prices based on real sales?
- These figures come from 41 real S Works Sl6 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 S Works Sl6?
- You can browse live S Works Sl6 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.