Giant Fathom 1
Medium demand · 0 active listings
Cyclesite Fair Value Range
Based on current UK market prices for this model
Trade-in vs Private Sale
Shop trade-in
£358
Private sale
£550
You save
£192 (54% more)
Value by Condition
Estimated market value based on current UK market prices for this model.
Excellent
Like new, minimal signs of use
£550
£450 to £650
Good
Normal wear, fully functional
£468
£383 to £553
Fair
Visible wear, may need minor work
£358
£293 to £423
Poor
Significant wear, needs repairs
£220
£180 to £260
Based on real UK market prices, updated continuously as the market moves.
See the full Giant Fathom 1 valuation, depreciation and price history
Similar Giant models
Buying a used Giant Fathom 1?
Check the frame number before you pay. On a Giant it is not always in the obvious place, and a bike with no readable number is a bike you cannot verify.
Still deciding between brands?
If the Giant Fathom 1 is on your shortlist but you have not settled on it, it is worth seeing which brands UK riders compare it against, what each one gives you and what you give up.
What's your Fathom 1 worth?
Get an instant valuation based on real market data, condition, year, and current demand.
Giant Fathom 1 Resale Value & Market Data
The Giant Fathom 1 has a current fair market value of £450-£650 based on current UK market prices for this model. At the mid-point of £550, this places the Fathom 1 in the medium-demand segment of the used market.
Giant Fathom 1 Value by Condition
Condition has a significant impact on resale value. An excellent-condition Fathom 1 commands around £550, while good condition drops to £468 and fair condition to £358. These figures update as Cyclesite tracks new sales across the UK.
Sell Your Fathom 1
Selling privately on Cyclesite typically nets £192 more than a shop trade-in (54% difference). With 0 active listings and medium demand, now is a reasonable time to list.