What is a bike value calculator?

A bike value calculator gives you an instant price estimate for any used bicycle in the UK. Enter the brand, model, year and condition into the Cyclesite calculator above and you'll see a low / mid / high price range in seconds: no signup, no email, no waiting. The estimate is built from real UK market-price data plus a UK-specific depreciation curve, so it reflects what bikes actually fetch on the UK used-bike market today rather than what optimistic sellers ask.

How do I check a bike's value?

To check a bike's value, enter the brand, model, year and condition into the calculator at the top of this page. Cyclesite compares your bike against real UK market prices, what bikes actually list and sell for, and returns an estimated price range in seconds. The mid figure is the typical private-sale price; the high figure is what bikes in excellent condition tend to fetch; the low figure is a quick-sale floor. It's free to run as many bike value checks as you like.

Where can I get an instant bike valuation?

Get an instant bike valuation at the top of this page on Cyclesite: no signup, no email, no waiting. Type the brand, model and condition and the calculator returns a free UK valuation in seconds, drawn from real market-price data. It works for road bikes, mountain bikes, gravel bikes, hybrids, e-bikes, BMX and folders.

Where can I value my bike?

You can value your bike right here: the free calculator at the top of this page values any bike on the UK market in under thirty seconds. Enter the brand, model, year and condition and you'll get a low / mid / high price range drawn from real UK market prices, with a typical shop trade-in figure alongside. It's free and instant, needs no signup, and you can value your bike as often as you like.

Is there a free bike valuation tool for the UK?

Yes. Cyclesite's free bike valuation tool is built specifically for the UK used-bike market. It uses real UK market prices (not US asking prices, not retail RRP) and is free to use as many times as you like, with no account required. Run as many bike value checks as you need before deciding whether to sell, buy or hold.

Is this a free instant bike value calculator?

Yes. The calculator runs in your browser the moment you finish typing the brand, model and condition: no signup, no email, no waiting. You can use it as an instant bike value calculator for any UK bicycle, including road bikes, mountain bikes, gravel bikes, hybrids and electric bikes.

How is this different from a bicycle value calculator that uses asking prices?

Most online bicycle value calculators average what sellers ask in isolation. We use real UK market prices: what bikes actually list and sell for, weighted towards bikes that have sold or left the market where we have them. The calculator blends that market data with a depreciation curve built specifically for the UK used-bike market, so the figure you see is closer to what your bike will fetch than what someone on a forum hopes to get.

How accurate are your bike valuations?

The valuation is returned as a range (low / mid / high) with a confidence band. We blend real UK market prices, live listings and recently sold bikes, with a UK-specific depreciation model, so bikes with richer market history get tighter ranges and bikes with limited history get a wider range derived from brand, category, year and condition. The full methodology is published at /bike-market-insights/price-index.

Is the bike valuation free?

Yes, completely free. No signup required, use it as many times as you like. Whether you're selling, buying, or just curious about what your bike's worth, it costs nothing.

What factors affect my bike's value?

Brand reputation, model desirability, age, condition, upgrades, and service history all play a part. Seasonal demand matters too, bikes tend to fetch more in spring when everyone wants to get back on two wheels. Winter is more of a buyer's market.

Why is my valuation different from asking prices I see online?

Asking prices reflect what sellers hope to get. Bikes that have actually sold or left the market are a better guide, because the listings that never find a buyer drop out. There's often a 15-25% gap between an optimistic ask and what a bike really moves at. Our estimate leans on that market signal and a depreciation-curve model, so you get realistic expectations whether you're buying or selling.

How often is the valuation data updated?

The tool re-prices every query against the latest inputs, so you're always seeing a current estimate. As the Cyclesite marketplace accumulates verified sales, the top layers of the pricing engine progressively replace depreciation-model estimates with direct comparables for each brand and model.

Can I use this valuation to price my bike for sale?

That's exactly what it's for. Use our estimate as your starting point, then adjust based on your bike's specific condition and any upgrades you've made. We'd suggest pricing slightly higher than your target to leave room for the inevitable negotiation.

What bikes can you value?

Any bike sold on the UK market: road bikes, mountain bikes, gravel bikes, hybrids, electric bikes, folding bikes, BMX and kids' bikes, across more than 15,500 models in our database. There is no minimum value and no premium-only cutoff, so a commuter hybrid gets the same data-driven estimate as a superbike. If your exact model is missing, the calculator falls back to brand, category, year and condition.

Why is my valuation lower than I expected?

Usually because expectations are set by asking prices in isolation, and asking prices on general marketplaces typically run 15-25% above what bikes actually sell for. Cyclesite values against real UK market prices, what bikes actually list and sell for, so the figure can feel low while being accurate. An honestly priced bike attracts more enquiries and sells faster; an overpriced one tends to sit unsold and gets ignored.

Will Cyclesite buy my bike directly?

No. Cyclesite is a marketplace, not a bike-buying service, and that independence matters: a trade-in service profits when its offer is low, but our valuation isn't attached to any purchase offer, so there is no incentive to undervalue your bike. You get a market figure, and if you choose to sell, you sell to a real buyer at a price you set.

Do I have to sell my bike after getting a valuation?

No, there's no obligation at all. Plenty of people value a bike just to track what it's worth, sanity-check an offer they've received, or decide between selling and upgrading. If you do want to sell, you can list on Cyclesite in about ten minutes, and the valuation gives you a ready-made starting price.

Can you value electric bikes?

Yes. Enter the brand, model, year and condition like any other bike and you'll get a low / mid / high range built from UK e-bike market data. Battery health and the motor system (Bosch, Shimano, Specialized and so on) carry real weight in what buyers pay, so place your e-bike within the range accordingly: a strong battery and a current-generation motor justify the upper end, a tired battery points to the lower end.

How much is my mountain bike worth?

Enter your mountain bike's brand, model, year and condition into the calculator at the top of this page for a low / mid / high range from UK market data. Suspension condition carries real weight: a full-suspension bike with a recently serviced shock and healthy pivot bearings sits at the top of its range, while a tired or neglected one drops toward the low figure. Current wheel and axle standards (29-inch, boost) hold value better than older 26-inch bikes.

How much is my road bike worth?

Enter your road bike's brand, model, year and condition into the calculator above for an instant UK valuation. Groupset tier is one of the biggest levers: buyers pay up the Shimano and SRAM ladders, and electronic shifting holds value better than mechanical. Disc-brake bikes appeal to a wider pool now that new road bikes are almost all disc, and a clean carbon frame with a clear history earns the upper end of the range.

What is my bike's trade-in value?

A bike shop trade-in offer typically lands around a third below private-sale value, because the shop's refurbishment cost and resale margin come out of your price. The calculator on this page shows both numbers side by side: the private-sale range and a typical shop trade-in figure, so you can decide whether the convenience of a trade-in is worth the gap. For most bikes, selling privately recovers meaningfully more.

Is this a bike depreciation calculator?

It works as one. The pricing engine is built on UK-specific depreciation curves, so entering the same model with different years shows you how its value falls with age. Bikes lose value fastest in their first couple of years and the curve flattens after that, with the exact shape varying by brand, category and original price. The full methodology is published at /bike-market-insights/price-index.

Can I value a bike by its serial number?

A serial number identifies a bike but carries no pricing information, so no valuation tool prices from it alone. Value comes from the brand, model, year and condition, which is what this calculator uses. Where the frame number really matters is theft history: a bike flagged as stolen is effectively worthless to a legitimate buyer, so run the free stolen-bike check on Cyclesite before you buy or sell.

Is there a Bicycle Blue Book for the UK?

Bicycle Blue Book is built on US sales in dollars, and US prices translate poorly: brand availability, import costs and demand all differ in Britain. Cyclesite's calculator is the UK equivalent, built on UK market prices in pounds, with more than 15,500 models tracked since 2020. If you've been quoted a Blue Book figure, expect the UK number to differ and check it against UK data before pricing.

Bike Valuation UK | How Much Is My Bike Worth?

Free Bike Valuation Tool and Bicycle Value Calculator (UK)

Cyclesite's instant bike valuation tool, also used as a free bicycle value calculator, gives a price estimate for any used bike or bicycle in the UK in under thirty seconds. Valuations are based on real UK market prices: what bikes actually list and sell for across the UK used bike market. The calculator covers road bikes, mountain bikes, electric bikes, gravel bikes, hybrids, folding bikes, and all other categories.

How it works: enter your bike's brand, model, year and condition. The algorithm compares against recent UK sales of the same or similar models and returns a fair private-sale value with a low to high range, alongside the typical shop trade-in offer so you can decide between speed and price.

Built on real UK bike and bicycle market-price data. UK bike prices tracked: 160,210. Bike models in our database: 14,011. Bike brands covered: 1,488. Prices re-checked against their source in the last 24 hours: 31,313. Tracking the UK market since 2020. Every valuation draws from real UK market prices: what bikes actually list and sell for. Methodology owned and reviewed by Tom Southern, Founder of Cyclesite.

Cyclists have completed 1,719 free bike valuations on Cyclesite, each one drawn from a database of 160,210 real UK market prices across 14,011 bike models.

Data source: every valuation draws from Cyclesite's market-price database, which tracks real UK market prices across the used bike market: what bikes actually list and sell for. Prices update as the market moves. No signup or account is needed to use the tool.

Cyclesite is a UK marketplace and does not buy bikes directly, so the valuation is not attached to any purchase offer and carries no obligation to list or sell. Electric bikes are covered: battery health and motor system affect where an e-bike sits within its valuation range.

Cyclesite is operated by TPSTORES LIMITED, registered with Companies House (No. 13238473) and the ICO (Ref. ZC105359).

Verified review platform

UK bike prices: 160,210
Brands covered: 1,488
Refreshed daily: 31,313

Most bike valuation tools run on a fixed depreciation table. Ours reads the real UK market: 14,011 bike models priced from live UK listings, re-checked every day. No signup, no long form, no email required: enter four details and see the number.

What our data shows about bike depreciation

The first year costs the most. A bike advertised at 75% of its original price when new is advertised at around 63% a year later. After year three the fall slows to a few points a year.
Cheaper bikes hold their value better. Bikes that cost under £1,000 new hold about 58% of that price, against about 48% for bikes over £5,000.
Direct-to-consumer brands hold up best. Canyon leads the brands we track at about 65%, with no dealer margin to lose at the start.
A ten-year-old bike is not worthless. Median asking prices still sit near 30% of the original price.

Based on UK asking prices for bikes advertised with their original price. Asking prices, not confirmed sale prices.

Free, instant bike valuation
Brand, model, year, condition. Instant price range from real UK market prices, no signup needed.
Track value with price-drop alerts
Save any bike to your saved bikes. We email you when its market value shifts.
Know when to sell for the best price
Weekly UK price index showing when demand for your bike peaks.

What used bikes are worth right now

Typical used values for popular models, based on real UK market prices. Not your bike? Use the calculator above for an instant value on any make, model and condition.

Figures are typical advertised prices for used examples on the UK market and vary by year and condition. Cyclesite does not buy bikes directly, so each value carries no purchase offer or obligation to sell.

What cyclists are valuing right now

The most-valued bike brands on Cyclesite over the last 28 days, ranked by demand. Hover any bar for the exact count.

Most valued

Specialized

201 valuations · 14%

Last 28 days

1,404

bikes valued, across 159 brands

Brands with a 1%+ share of the 1,404 valuations run on Cyclesite over the last 28 days; 159 brands valued in all. Updated daily. Logos © their respective owners.

Bike brands valued on Cyclesite in the last 28 days, by number of valuations run by visitors
Rank	Brand	Valuations	Share of all valuations
1	Specialized	201	14%
2	Trek	169	12%
3	Giant	112	8%
4	Cannondale	111	8%
5	Cube	95	7%
6	Carrera	71	5%
7	Ribble	34	2%
8	Brompton	33	2%
9	Boardman	32	2%
10	Scott	29	2%
11	GT	27	2%
12	Canyon	27	2%
13	Raleigh	23	2%
14	Orbea	21	1%
15	Bianchi	17	1%
16	Whyte	16	1%

Electric bike valuation

The calculator values e-bikes like any other bike: enter the brand, model, year and condition and you'll get a low / mid / high range from UK e-bike market data. These three factors decide where your e-bike sits within that range.

Battery health

The single biggest factor in any e-bike's used value. A depleted battery can reduce value by 30-50%, because the next owner is buying a replacement. Charge-cycle count, age and a recent service report all support a price at the top of the range.

Motor system

Current-generation motors from Bosch, Shimano, Specialized and Yamaha hold value well because parts and service are easy to find in the UK. Discontinued systems, or brands without UK service support, sit towards the lower end of the range.

Faster depreciation

E-bikes depreciate faster than non-assisted bikes because battery and motor technology keeps improving. A realistic price moves an e-bike quickly; an optimistic one ages badly as newer systems reach the used market.

Value your electric bike now Electric bike values and prices

Mountain bike valuation

The calculator values mountain bikes like any other bike: enter the brand, model, year and condition for a low / mid / high range from UK market data. Three things decide where a used mountain bike sits within that range.

Suspension and servicing

Suspension is the first thing a buyer checks. On a full-suspension bike the rear shock and pivot bearings need periodic servicing, and a neglected shock is an expensive fix, so a recent service record supports a price at the top of the range. Hardtails are simpler and cheaper to keep, which makes their value easier to hold.

Wheel size and standards

Wheel and axle standards move on, and older bikes track the market down with them. 29-inch wheels and boost spacing are the current defaults on trail and cross-country bikes, so an older 26-inch bike, or a dated axle standard, sits lower because parts and upgrades are harder to find.

Frame and condition

Carbon frames command more than alloy when they are clean and undamaged, but used carbon carries a crash-damage risk that buyers price in. A frame with a clear history, no cracks around the head tube and welds, and honest photos earns the upper end; an unknown history widens the range downward.

Value your mountain bike now Mountain bike values and depreciation

Road bike valuation

The calculator values road bikes on the same inputs: brand, model, year and condition, priced against real UK market data. These are the factors that move a used road bike within its range.

Groupset tier

Groupset is one of the biggest value levers on a road bike. Buyers pay up the Shimano ladder (105, Ultegra, Dura-Ace) and the SRAM one (Rival, Force, Red), and electronic shifting (Di2, AXS) holds value better than mechanical. A bike fitted above its standard spec is worth flagging, because the calculator prices the original build.

Frame and condition

Carbon dominates road bikes from the mid-range up and holds value well when it is undamaged, but used carbon needs a crash-damage check, so a clean, well-documented frame earns the top of the range. A good alloy bike is easier to assess for damage, and priced accordingly.

Brakes and standards

Almost all new road bikes are now disc-only, so rim-brake bikes appeal to a narrower pool of buyers and sit lower than their original price suggests. Thru-axles, disc brakes and clearance for wider tyres all read as current and support resale.

Value your road bike now Road bike values and depreciation

Also measured: hybrid bike values and gravel bike values.

Bike model guides

Read the buying guide, specs and what to check on the bikes UK riders ask about most, then come back to value yours.

Browse all bike brands and models

Value by brand

Measured value by model

Pricing guides

Three signals,
one honest number

Every valuation blends real UK market prices, live listings and manufacturer data, so today's number reflects today's market.

UK market prices

Real UK market prices, what bikes actually list and sell for, drive the core estimate.

Live UK listings

Current asking prices keep the estimate in step with the live market, not last year's comps.

Catalogue & RRP intelligence

Manufacturer pricing crossed with our measured depreciation curve, not a hardcoded RRP table, anchors newer models.

That depreciation curve isn't guesswork or a hardcoded RRP-times-age table. It's measured from 16,929 real UK listings across 323+ models, so the drop we apply is the one the market actually shows.

See the measured depreciation curve

Read the full methodology Or browse used bikes for sale

Popular bike valuations

The bikes UK cyclists are valuing most this month. Tap one to start a valuation with the brand and model already filled in.

Don't see yours? Start a valuation from scratch.

Where to sell your bike

A quick honest comparison of the main routes UK cyclists take when it's time to sell. Trade-offs are real, so pick the one that fits your patience and your price target.

	Cyclesite	eBay	Facebook Marketplace	Bike-shop trade-in
Typical sale price	Full private value	Full private value	Full private value	About 65% of private value
Time to sell	Days to a few weeks	7 days (auction)	Days to weeks	Same day
Built specifically for bikes	Yes	No	No	Yes
Free stolen-bike check on every frame number supplied	Yes	No	No	Sometimes
Verified seller profiles	Yes	Sometimes	No	Yes
Buyer protection	Yes	Yes	No	Yes
Selling fee	Listing fee, no commission	12% final value fee	Free + payment fee on Marketplace shipping	Margin baked into trade-in
Frame-number / serial recorded	Yes	No	No	Yes

Cyclesite

Typical sale price: Full private value
Time to sell: Days to a few weeks
Built specifically for bikes: Yes
Free stolen-bike check on every frame number supplied: Yes
Verified seller profiles: Yes
Buyer protection: Yes
Selling fee: Listing fee, no commission
Frame-number / serial recorded: Yes

eBay

Typical sale price: Full private value
Time to sell: 7 days (auction)
Built specifically for bikes: No
Free stolen-bike check on every frame number supplied: No
Verified seller profiles: Sometimes
Buyer protection: Yes
Selling fee: 12% final value fee
Frame-number / serial recorded: No

Facebook Marketplace

Typical sale price: Full private value
Time to sell: Days to weeks
Built specifically for bikes: No
Free stolen-bike check on every frame number supplied: No
Verified seller profiles: No
Buyer protection: No
Selling fee: Free + payment fee on Marketplace shipping
Frame-number / serial recorded: No

Bike-shop trade-in

Typical sale price: About 65% of private value
Time to sell: Same day
Built specifically for bikes: Yes
Free stolen-bike check on every frame number supplied: Sometimes
Verified seller profiles: Yes
Buyer protection: Yes
Selling fee: Margin baked into trade-in
Frame-number / serial recorded: Yes

Comparisons reflect the typical UK experience as of 2026. Fees and protection terms can change. Check each platform for the latest.

Factors that lift or lower
your bike's value

These aren't baked into the headline figure, but they can swing the real-world price of any used bike up or down.

Lifts value

−

Lowers value

Ready to list? Here's what to gather

Sellers who go in with these to hand finish their listing in under ten minutes. None of them are deal-breakers, but each one helps.

Original receipt
Proves provenance and rules out the bike being stolen. Buyers pay more for documented purchase history.
Frame or serial number
Used for our automatic stolen-bike check before the listing goes live. Usually stamped under the bottom bracket.
Service history
Stamps from a bike shop or your own dated maintenance log. A serviced bike sells faster and at a higher price.
Manuals and spec sheets
Component manuals, the original spec sheet or carry-over warranty paperwork. Not essential, but useful when you have it.
Spare keys (e-bikes)
Battery keys, lock keys and any associated app credentials. Missing keys are a common reason buyers walk away.
Six clear photos
Drive side, non-drive side, cockpit, drivetrain, any wear, plus the frame number close-up. Natural light, plain background.

Advertise your bike on Cyclesite

Every bike with a frame number is auto-checked against a stolen-bike registry and rider-filed theft reports before it goes live.

Bike valuation FAQ

Real market prices.
No upsell.

Every valuation on Cyclesite is based on real UK market prices: what bikes actually list and sell for.

Value your bike

Advertise your bike on Cyclesite Selling? Check it’s clean first: free stolen-bike check How Cyclesite works

How much is your bike worth?

What our data shows about bike depreciation

What used bikes are worth right now

What cyclists are valuing right now

Electric bike valuation

Battery health

Motor system

Faster depreciation

Mountain bike valuation

Suspension and servicing

Wheel size and standards

Frame and condition

Road bike valuation

Groupset tier

Frame and condition

Brakes and standards

Bike model guides

Road

Mountain

Gravel

Hybrid & commuter

Electric & folding

Value by brand

Measured value by model

Pricing guides

Three signals, one honest number

UK market prices

Live UK listings

Catalogue & RRP intelligence

Popular bike valuations

Where to sell your bike

Cyclesite

eBay

Facebook Marketplace

Bike-shop trade-in

Factors that lift or lower your bike's value

Lifts value

Lowers value

Ready to list? Here's what to gather

Original receipt

Frame or serial number

Service history

Manuals and spec sheets

Spare keys (e-bikes)

Six clear photos

Bike valuation FAQ

How much is my bike worth?

What is a bike value calculator?

How do I check a bike's value?

Where can I get an instant bike valuation?

Where can I value my bike?

Is there a free bike valuation tool for the UK?

Is this a free instant bike value calculator?

How is this different from a bicycle value calculator that uses asking prices?

How accurate are your bike valuations?

Is the bike valuation free?

What factors affect my bike's value?

Why is my valuation different from asking prices I see online?

How often is the valuation data updated?

Can I use this valuation to price my bike for sale?

What bikes can you value?

Why is my valuation lower than I expected?

Will Cyclesite buy my bike directly?

Do I have to sell my bike after getting a valuation?

Can you value electric bikes?

How much is my mountain bike worth?

How much is my road bike worth?

What is my bike's trade-in value?

Is this a bike depreciation calculator?

Can I value a bike by its serial number?

Is there a Bicycle Blue Book for the UK?

Real market prices.No upsell.

Buying safely on Cyclesite

Price your bike with confidence

Sold bike prices

Bike depreciation report

Free stolen bike check

How long a bike takes to sell

Three signals,
one honest number

Factors that lift or lower
your bike's value

Real market prices.
No upsell.