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Tubeless or inner tubes: what is the difference and which should you choose?

Updated on 5 November 2026. Recommended products are available at the time of the update.

Choose inner tubes if you want straightforward maintenance, especially if you only ride occasionally; consider tubeless if you ride often and want to seal many small punctures, with benefits that are particularly useful off-road. A tubeless ready tyre is designed to be fitted without an inner tube, but requires compatible rims, dedicated valves and sealant: the tyre alone is not enough.

Inner tubes, tubeless and tubeless ready: the differences

  • With an inner tube: air is held in a separate tube inside the tyre. The valve is part of the inner tube itself.
  • Tubeless: air is retained by the combination of tyre, rim and valve, without an inner tube. A tubeless tyre with an airtight layer may have different sealant requirements: follow the manufacturer's instructions.
  • Tubeless ready, TR or TLR: the tyre is designed for tubeless use and normally requires liquid sealant to make the system airtight and seal small holes.

In everyday usage, a tubeless ready setup complete with sealant is often also called “tubeless”. Many TLR tyres can also be used with an inner tube, provided that the combination with the rim is permitted.

“Folding” does not mean “tubeless”. The word “clincher” alone does not confirm compatibility with a setup without an inner tube either: look for explicit confirmation from the manufacturer.

What changes on the road, on gravel and in MTB

On the road, tubeless can seal small punctures in the tread during a ride, sometimes after a loss of pressure. The result depends on the hole, sealant and pressure: not all punctures seal themselves.

Inner tubes remain a valid choice for training and fast rides too. Rolling resistance and weight depend on the whole system, so tubeless is not automatically lighter or faster.

On gravel and in MTB, tubeless often allows lower pressures than inner tubes, helping the tyre conform to the terrain. It eliminates pinch flats caused by the inner tube being trapped between the rim and an obstacle, but does not prevent cuts to the tyre or damage to the rim.

Pressure that is too low can cause rim strikes or air loss at the bead. To help you consider how you use your bike, read our guides to choosing a gravel bike and choosing a mountain bike.

How to choose

  • How often you ride: if the bike is left unused for long periods, an inner tube reduces sealant-related maintenance. If you ride regularly, it is easier to include tubeless checks in your routine maintenance.
  • The routes you ride: unpaved tracks, thorns and rough surfaces make the benefits of tubeless appealing. On smooth tarmac, the simplicity of inner tubes may carry more weight in your decision.
  • The wheels you own: check compatibility first. If the rims do not support tubeless use, switching may also require replacing the wheels.
  • How much maintenance you want to do: tubeless requires checks on the sealant and airtightness. With inner tubes, you still need to check the pressure, tyre and rim tape.
  • How you handle unexpected problems: choose a system you know how to repair and carry suitable tools. Sealant is no substitute for an emergency repair kit.

Do not choose a pressure based solely on the system. The combined weight of bike and rider, luggage, actual tyre width, rim and terrain all matter. Start with the manufacturers' recommendations, observe all limits and adjust gradually.

Compatible components: what you actually need

A setup with an inner tube requires a compatible tyre and rim, a correctly sized inner tube and a valve of the right type and length. Where required, rim tape must protect the inner tube from the spoke holes.

To convert to tubeless, check the following:

  • Rim: it must be declared compatible with tubeless use. Adding tape to just any rim does not confirm its suitability.
  • Tyre: it must be tubeless or tubeless ready, with a diameter and width permitted for the rim and sufficient clearance in the frame and fork.
  • Tubeless tape: this is needed if required by the rim, in the width and number of wraps specified by the manufacturer. Some rims already have an airtight rim bed.
  • Tubeless valves: these must have a base and length suitable for the rim.
  • Sealant: it must be compatible with the components and used in the quantity specified in the instructions for the tyre.
  • Inflation: a track pump may be sufficient; some combinations require an inflation tank or a regulated compressor.

Take care with hookless rims, which have no bead hooks: they require expressly approved tyres and sizes. Observe the most restrictive limit for the combination and check the manufacturers' tables; fitting an inner tube does not make an unapproved tyre compatible.

How the conversion is carried out

  • Compatibility, rim condition and tyre integrity are checked.
  • The rim bed is prepared so that it is clean and dry, then tape and a valve are fitted where needed.
  • The tyre is fitted and sealant is added following the specified procedure.
  • The tyre is inflated without exceeding the components' limits, and the bead is checked to ensure it is seated evenly.
  • The sealant is distributed by rotating the wheel, and checks are made for leaks, including after the initial settling period.

If the tyre will not seat, continually increasing the pressure is not the solution. Check the installation, tape, valve and compatibility.

Maintenance: what to check and when

With both systems, check the pressure before rides and inspect the tread and sidewalls. Cuts, deformation and wear need attention even if the tyre holds air.

  • With an inner tube: check that the valve seals properly and, when replacing the tube, also check the rim tape and the inside of the tyre.
  • With tubeless: check periodically that the sealant is still liquid. Temperature, use and product type affect how long it lasts: follow the recommended intervals and do not wait for a puncture.
  • If the tubeless tyre loses pressure quickly: check the puncture, valve, tape and bead to find the cause. Topping up the sealant will not fix every leak.
  • When changing the tyre: remove residue where necessary and inspect the tape and valve. Do not mix sealants without checking their compatibility.

How to deal with a puncture during a ride

With an inner tube: stop, remove one side of the tyre from the rim and look for the cause. Remove any foreign object, check the rim, then repair or replace the inner tube, taking care not to pinch it when refitting.

With tubeless: stop safely and position the puncture at the bottom to help the sealant work. If it seals, restore the pressure and check that it holds air before setting off again.

  • If the puncture in the tread does not seal, you can use a dedicated repair plug, following the kit instructions.
  • If you need an emergency inner tube, remove the tubeless valve and all foreign objects. First check that the tyre and rim allow this use.
  • A major cut or damaged bead may prevent you from continuing. A tyre boot is an emergency solution, where applicable, rather than a permanent repair.

Carry a pump, compatible tyre levers and an inner tube of the correct size. For tubeless, add a repair kit; for an inner tube, patches suitable for its material. Have the tyre checked after a temporary repair.

Our recommendations, available now

Continental Grand Prix 5000 Folding Tyre 28-622 700x28 Black

It is suitable for rides and training on tarmac with an inner tube: this version is folding and not tubeless. In size 28-622, it combines BlackChili compound with Vectran protection beneath the tread.

Continental Grand Prix 5000 S TR 28-622 (700x28c) Tubeless Ready Tyre Black

It is a road option for those who want to choose between tubeless and inner tube installation. This 28-622 version offers Vectran Breaker, a Lazer Grip micro-profile and Active Comfort Technology in the casing to absorb vibrations.

Pirelli P Zero Race Tubeless Ready Speedcore Tyre

It is designed for racing and fast road rides, with a SpeedCore casing and SmartEVO compound. It is available in 700x26c, 700x28c and 700x30c: only the 28c and 30c versions are specified for hookless rims, with a limit of 5 bar.

Pirelli Cinturato Gravel M Tubeless Ready Tyre

It is suitable for riders who alternate between tarmac and unpaved tracks on mixed terrain. It is tubeless ready, with SpeedGRIP compound and a TechWALL casing rated at 120 TPI; sizes include 650Bx45 and 700x35, 40, 45 and 50.

Pirelli Cinturato Gravel H Tyre

It is suitable for gravel riding on compact terrain, hard surfaces and fast-rolling, mostly flat routes. The construction is tubeless ready and the tread features low, closely spaced knobs, with SpeedGrip compound.

Vittoria E-Martello Graphene 2.0 4C Enduro Tubeless Ready Tyre Black

It is a tubeless ready option for those who ride enduro on MTB. It has a dual-layer 2-Ply construction and 4C G2.0 compound with graphene, with six sizes between 27.5 and 29 inches.

You can compare other models in the Tyres collection. For shipping information, see the shipping policy.

We help you choose in Casapulla

Evolution Bikes has been a family shop since 1974 and is now in its third generation. At our shop in Casapulla, in the province of Caserta, you can have your wheels checked, assess a conversion and have the pressure adjusted in the workshop; we also provide bike fitting and e-bike servicing. Bring your bike or ask us for advice before choosing.

Frequently asked questions

What is the difference between tubeless and tubeless ready?

Tubeless refers to a system without an inner tube. A tubeless ready tyre is designed for this setup and normally requires sealant, as well as a compatible rim and valve; for tubeless tyres with an airtight layer, follow the manufacturer's specific instructions.

Can I fit an inner tube in a tubeless ready tyre?

In many cases, yes, if the tyre and rim manufacturers allow that combination. On hookless rims, an inner tube does not remove the tyre compatibility requirements.

Can I convert any wheel to tubeless?

No: the rim must be declared suitable and the tyre must be tubeless or tubeless ready. Tape, a valve and sealant do not make an unapproved combination safe.

How often should tubeless sealant be changed?

There is no single interval that applies to everyone: it depends on the sealant, temperature and use. Follow the product instructions and check regularly that it is still liquid, topping it up or replacing it when necessary.