How much is a Cannondale Systemsix worth?

A used Cannondale Systemsix is typically worth £4,050 (£3,050 to £5,050). Here is how that breaks down by model year and condition.

Cyclesite fair value range

£4,050

Range: £3,050 to £5,050

£3,050£5,050

Trade-in vs private sale

Shop trade-in£2,633
Private sale£4,050
You keep extra£1,417 (54%)
Why shops pay less →

Market trend

Stable

Data points

44

Season

Normal seasonal demand

What a Cannondale Systemsix sells for, by model year

Median asking price for each model year, measured from 44 real UK Cannondale Systemsix listings. These are last-advertised asking prices, not confirmed sale prices.

Model yearTypical asking priceListings
2022£5,0509
2021£4,6507
2020£4,05010
2019£4,0507

Across these listings, a 2019 model typically lists at about 80% of a 2022 one, a guide to whether an older Cannondale Systemsix is keenly priced.

Source: Cyclesite UK listings data, refreshed continuously. Median of asking prices per model year; years with fewer than four listings are omitted as too thin to publish.

Value by condition

Excellent
£4,050
£3,050 to £5,050

Like new, minimal signs of use

Good
£3,443
£2,593 to £4,293

Normal wear, fully functional

Fair
£2,633
£1,983 to £3,283

Visible wear, may need minor work

Poor
£1,620
£1,220 to £2,020

Significant wear, needs repairs

Get your exact Cannondale Systemsix valuation

Prices vary by year, specification, and condition. Enter your exact bike details for a personalised valuation.

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Cannondale Systemsix price guide 2026

The used Cannondale Systemsix has a current Cyclesite fair-value range of £3,050 to £5,050, built from real Cyclesite UK market data. The market trend is currently stable.

Should you sell privately or trade in?

Bike shops typically offer 60-70% of the private sale value for a Cannondale Systemsix. That's approximately £1,417 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.

Cannondale Systemsix valuation: common questions

How much is a used Cannondale Systemsix worth?
A used Cannondale Systemsix is typically worth around £4,050, with most prices between £3,050 and £5,050. It is built from real Cyclesite UK market data. The market is currently stable.
Is it better to sell a Cannondale Systemsix privately or trade it in?
Bike shops typically offer 60-70% of the private-sale value for a Cannondale Systemsix, around £1,417 less than selling privately. A trade-in is faster, but selling privately on Cyclesite keeps more of the value in your pocket.
Are these Cannondale Systemsix prices based on real sales?
These figures come from 44 real Cannondale Systemsix 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 Cannondale Systemsix?
You can browse live Cannondale Systemsix 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 the listing fee is shown upfront before you publish.
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