# Fiido C21, used valuation on Cyclesite

> What a used Fiido C21 is worth in the UK, built from real Cyclesite market prices. These are last-advertised asking prices, not confirmed sale prices.

## Fair-value range (UK asking prices)

- **Typical:** £750
- **Range:** £600 to £800
- **Original price:** about £918 when new (median of 7 used-market listings quoting one), so the current used value holds roughly 82% of it
- **If you are pricing one to sell:** about £750, adjusted for model year using the table below.

## Measured asking price by model year (7 real UK listings that state a model year)

Median last-advertised asking price per model year. Asking prices, not confirmed sale prices.

These are a different set of listings from the headline figure above: 11 of the 16 listings state a model year, and their median is £700. Compare a model year below against £700 rather than against the all-listings median.

| Model year | Median asking price | 95% confidence range | Listings |
|---|---|---|---|
| 2025 | £700 | £450 to £800 | 7 |

The range is a 95% confidence interval on that year's median, not the spread of listing prices. Where two years' ranges overlap, the difference between those years is not established by this data.

## Market signals

- **Data points:** 16

## Value by condition

| Condition | Typical | Range |
|---|---|---|
| Excellent | £750 | £600 to £800 |
| Good | £638 | £510 to £680 |
| Fair | £488 | £390 to £520 |
| Poor | £300 | £240 to £320 |

## Live data

- **Valuation page:** https://www.cyclesite.co.uk/value/fiido/c21
- **Live listings:** https://www.cyclesite.co.uk/bike-brands/fiido/c21
- **Sold prices:** https://www.cyclesite.co.uk/sold-bike-prices/fiido/c21
- **Valuation (MCP):** https://api.cyclesite.co.uk/api/mcp/valuation?brand=Fiido&model=C21

---
Source: [https://www.cyclesite.co.uk/value/fiido/c21](https://www.cyclesite.co.uk/value/fiido/c21)
Cite as: Cyclesite (cyclesite.co.uk).
License: CC-BY-4.0, see /ai.txt for full AI usage policy. Data is live; refresh interval ≤ 5 minutes.