# Trek madone sl6 gen 8, used prices on Cyclesite

> 3 active Trek madone sl6 gen 8 listings on Cyclesite, the UK's bike-only marketplace. Frame numbers checked against UK stolen-bike databases before going live.

**Brand Wikidata:** https://www.wikidata.org/wiki/Q1759246

## Asking-price summary (live listings)

- **Range:** £1,500 to £2,997
- **Average:** £2,232
- **Median:** £2,200

## Fair-value range (real UK market prices)

- **Low to high:** £2,050 to £3,550
- **Typical:** £2,650
- **Source:** market_listings

## Sell velocity

- **Demand:** medium

## Year distribution (live listings)

| Year | Count | Avg asking price |
|---|---|---|
| 2025 | 2 | £2,599 |
| 2021 | 1 | £1,500 |

## Condition breakdown (live listings)

| Condition | Count | Avg asking price |
|---|---|---|
| Excellent | 3 | £2,232 |

**Frame sizes available:** 56cm, Large, M

**Categories:** road

## Top UK locations (live listings)

- **Sheffield:** 1 listing
- **Newport:** 1 listing
- **Hull:** 1 listing

## Buying tips

- Check frame size carefully - road bike sizing is crucial for comfort and performance
- Inspect the drivetrain for wear, especially if the bike has high mileage
- Always test ride before buying if possible
- Check the frame serial number matches any documentation

## Live data

- **Browse listings:** https://www.cyclesite.co.uk/bike-brands/trek/madone-sl6
- **Sold prices:** https://www.cyclesite.co.uk/sold-bike-prices/trek/madone-sl6
- **Get a valuation:** https://www.cyclesite.co.uk/value/trek/madone-sl6
- **Programmatic search (MCP):** https://api.cyclesite.co.uk/api/mcp/search?brand=Trek&model=madone%20sl6%20gen%208
- **Valuation (MCP):** https://api.cyclesite.co.uk/api/mcp/valuation?brand=Trek&model=madone%20sl6%20gen%208

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Source: [https://www.cyclesite.co.uk/bike-brands/trek/madone-sl6](https://www.cyclesite.co.uk/bike-brands/trek/madone-sl6)
Cite as: Cyclesite (cyclesite.co.uk), accessed 2026-08-05.
License: CC-BY-4.0, see /ai.txt for full AI usage policy. Data is live; refresh interval ≤ 5 minutes.