Giant bicycles: price by condition
| Condition | Typical |
|---|---|
| New with Tags | £420 (~$559) |
| Like New | £357 (~$476) |
| Good | £273 (~$364) |
| Fair | £189 (~$252) |
| For Parts | £105 (~$140) |
Seller-declared grades, sterling with an approximate US dollar equivalent at £1 ≈ $1.33 (July 2026). What each grade means.
What holds its value across Giant
- TCR and Propel road frames in their carbon builds, which are raced at the top level and have a following independent of the badge
- Bikes with a full Shimano groupset one or two tiers up from entry level, since the components carry much of the value
- Recent e-bike models with healthy batteries, where the battery is most of the price and its condition is the whole question
- Frames with the original paint intact, because Giant’s finishes are durable and a tidy one signals a bike that has been looked after
What pulls Giant resale value down
- Entry-level Talon and ATX models, which were built to a price and have a shallow second-hand market
- Any carbon frame that has been in a crash, since damage can be internal and invisible and no honest sale can ignore it
- Degraded e-bike batteries, which are expensive and often no longer available for older models
- Worn drivetrains sold without mention, which are a normal consumable but which buyers will price down sharply if they find it themselves
Identifying and dating yours
- The serial is stamped under the bottom bracket shell and is what any buyer will ask for before meeting you
- The model and year are usually printed on the chainstay or seat tube, and the year matters because Giant revises frames regularly
- Photograph the groupset markings on the derailleurs and shifters, since the tier of the components is most of what a used bike is worth
What lifts any bicycle, whatever the label
General bikes sell steadily, and the honest range reflects whether it is a serviceable machine or a supermarket bike near the end of its life.
- Recognised brands with serviceable components
- Straight wheels running true with no buckles
- Recent chain, brake pads and tyres
- Frame free of cracks, dents and rust
And what pulls one down
- Buckled wheels and worn rims
- Seized bottom brackets and headsets
- Rust on the chain and drivetrain
- Supermarket bikes with unserviceable parts
Working out what yours is worth
- Spin both wheels and watch for side-to-side movement
- Check the chain for stretch with a wear gauge
- Confirm the frame size and photograph any rust
What to state in the listing
- Frame size, and the rider height range it suits
- Bike type, frame material and wheel size
- Number of gears, brake type, and whether everything works
- Any rust, damage or non-original parts
Type, frame size and brand: “Carrera Hybrid Bike, Medium 19in Frame, 21 Speed”. Frame size is the primary filter. Say what type it is — hybrid, road, mountain, town — because those are separate searches with different buyers.
Preparing and photographing it
- Find the frame size, usually on the seat tube, and work out the rider height range it suits.
- Check both brakes, run through every gear, and spin both wheels to check they run true.
- Clean the drivetrain, pump the tyres, and check for rust at the chainstays and under the bottom bracket.
- The whole bike side on, drive side, against a plain wall
- The drivetrain and gears close up
- The frame size marking and any brand decals
- The tyres, brakes and any rust, dent or damage
When it sells best, and handing it over
Seasonal, strongest March to August with spring the peak. A bike listed in November sells slowly or waits until spring.
Usually collected, and let the buyer ride it — a short test ride closes more bike sales than any photograph. Posting requires partial dismantling and a bike box.
What buyers ask
Are Giant bikes worth less because they are so common?
They sell for sensible rather than premium prices, which is a fair reflection of scale. The engineering is the same that other brands buy in, so the bikes themselves are good.
How should I price a used e-bike?
Start from the battery. State its age, its capacity and how far it realistically goes on a charge, because a tired battery is most of the cost of putting the bike right.
How much is a Giant bicycle worth?
Roughly £63 to £420 depending on condition, against £60 to £400 for bicycles generally. The identification points above are what move a listing to the top of that range.
What the fees would take elsewhere
At the mid-range £241 for a Giant bicycle, against what the commission marketplaces would deduct:
| Platform | Fee | You keep |
|---|---|---|
| Poshmark | −£48 | £193 |
| eBay | −£33 | £208 |
| Mercari | −£24 | £217 |
| Etsy | −£16 | £225 |
| WishThrift | −£0 | £241 |
Seller-side rates verified 26 Jul 2026, percentages only — the per-order and processing charges those platforms add are excluded, so the real gap is wider.
Listing is free and there is no commission — read how to sell a bicycle for the title, handover and timing, or the general bicycle value guide if yours is not a Giant.
See also: all Giant value guides · value guides by brand · buying a bicycle · Bicycles & Cycling · condition grades.