ELOPS Ref. 8344974 1834383

City 5 Protect Bike Tyre 20x1.75

Tax included
  • City 5 Protect Bike Tyre 20x1.75
  • City 5 Protect Bike Tyre 20x1.75
  • City 5 Protect Bike Tyre 20x1.75
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This tyre is designed for regular cycling on a folding city bike. Also suitable for 20" kids' city bikes

This folding-bike tyre offers grip, puncture resistance and good performance. ETRTO 40-406

Membrane: 20.0% Synthetic Rubber, 80.0% Latex Natural Rubber


Puncture resistance

Protect+ technology. 1 mm thick high density elastomer reinforcement.


Reflective safety strips on the sides help you stay visible in town.


365 g. Stiff bead.


55 TPI carcass for maximum performance.


Grooves on the sides provide excellent grip in turns.



How to measure tyre wear

To measure the wear on your hybrid bike tyres and to know when they need replacing, you need to inspect the tread.

Usual signs of wear include:

- tread starting to fray

- the appearance of a series of micro cracks

- low tread depth

- the carcass becomes visible.

In all these cases the tyre is worn and needs replacing.

How to remove a tyre

To remove your tyre, deflate the inner tube until no more air comes out.

Once deflated, use a tyre lever to remove the tyre from the rim.

How to fit a tyre

To put the tyre back on, place one side of the tyre into the bottom of the rim. Next, inflate your inner tube to approximately 30% before putting it into the tyre (inflating it beforehand reduces the risk of pinching the inner tube). Then, insert the other side of the tyre into the rim, starting on the side opposite the valve. Before inflating the inner tube all the way, check to make sure it isn't pinched between the tyre and the rim.

How to inflate your tyre correctly

Inflate your tyre carefully. The recommended pressure is indicated on the side of your tyre.

Also, before each outing, make sure that your tyres are at the correct pressure for your ride.

Tip from the pros

When inflating your tyre, make sure you inflate it to the suitable pressure for the terrain you will be riding on and, above all, the weather conditions you will be riding in.

When riding in rainy weather, lower the tyre pressure to increase the tyre's traction. On the other hand, when riding in dry weather, you can increase the pressure for better performance.



Membrane: 20.0% Synthetic Rubber, 80.0% Latex Rubber

Tips for storage and maintenance

Storage tips

This is a stiff bead tyre; to avoid damaging it, do not fold it. Store it in its original shape.

Restrictions on use

Inflate to the recommended tyre pressure printed on the sidewall


Test product

At B'Twin we create the tyres of tomorrow. Our R&D engineers design our tyres at our international headquarters in Lille, France. These are then tested in our laboratories as well as in real world use by our professional cycling team to ensure outstanding quality. This expertise is specified on our range of B'Twin tyres with the label "DESIGNED IN FRANCE".


2 Years

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The Wheel Energy laboratory, certified and recognised by leading global brands, measures several different criteria: grip, cushioning, resistance to wear, longevity, performance...