How much is a Trek Dual Sport 3 worth?

A used Trek Dual Sport 3 is typically worth £450 (£400 to £500). Here is how that breaks down by model year and condition.

Cyclesite fair value range

£450

Range: £400 to £500

£400£500

Trade-in vs private sale

Shop trade-in£293
Private sale£450
You keep extra£157 (54%)
Why shops pay less →

Data points

52

Value by condition

Excellent
£450
£400 to £500

Like new, minimal signs of use

Good
£383
£340 to £425

Normal wear, fully functional

Fair
£293
£260 to £325

Visible wear, may need minor work

Poor
£180
£160 to £200

Significant wear, needs repairs

Get your exact Trek Dual Sport 3 valuation

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

Get free valuation

Trek Dual Sport 3 price guide 2026

The used Trek Dual Sport 3 has a current Cyclesite fair-value range of £400 to £500, 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 Dual Sport 3. That's approximately £157 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 Dual Sport 3 valuation: common questions

How much is a used Trek Dual Sport 3 worth?
A used Trek Dual Sport 3 is typically worth around £450, with most prices between £400 and £500. It is built from real Cyclesite UK market data.
Is it better to sell a Trek Dual Sport 3 privately or trade it in?
Bike shops typically offer 65% to 75% of the private-sale value for a Trek Dual Sport 3, around £157 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 Dual Sport 3 prices based on real sales?
These figures come from 52 real Trek Dual Sport 3 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 Dual Sport 3?
You can browse live Trek Dual Sport 3 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.
← Browse all bike valuations