How does it feel to never have to fix a puncture ever again? Amazing.

    Our revolutionary airless tyres are 100% puncture-proof. Made from a closed-cell-polymer-foam material they have no inner tube (that's right, no inner tube). They are super light-weight, low rolling-resistance, comfortable and have amazing grip in all riding conditions. A game-changer? 100%.

    • speed:
    • durability:
    • grip:
    Additional product info

    All tyres come supplied with an S tool and the necessary pins required for installation.

    Delivery and returns

    Delivery time: Estimated delivery time between 1 – 5 Working Days (UK Mainland Only)

    Returns policy: 14-day money back guarantee. If within this 14-day period you don’t want it, return it to us unused and we will refund you the purchase price.


    From the date of receipt you have 12 months or 6000 miles cover with the manufacturer, whichever comes first. We also guarantee only 1.5mm of tyre wear after riding 9,000km.


    Correct installation is essential for the safety of your tyre. Therefore, we have made every effort to help you by creating easy-to-use installation guide. Download the PDF or watch the video for your Tannus product.

    Please click on the play button here below for see the installation video.

    Specs & Sizes

    Do not attempt to fit Tannus tyres to rims that do not correspond to the size chart

    * Please measure the inner width of your rims before purchase. Although Tannus tyres fit
    most ALU clincher rims, some manufacturers produce rims that do not work with Tannus

    Diameter Widths ETRTO Tread Pattern Hardness PSI Colours Weight(g) Rim Size
    16″ 1.25 (32-305) Mini Velo R 90 Midnight,Sahara 280 17-20mm
    16″ 1.5 (40-305) Shield 80 440 19-21mm
    16″ 1.25 (32-349) Mini Velo 90 310 17-20mm
    18″ 1.25 (32-355)
    16″ 1.5 (40-349) Shield 80 480 19-21mm
    18″ 1.5 (40-355)
    20″ 1.25 (32-406) Mini Velo 90 360 17-20mm
    20″ 1.5 (40-406) Shield H/R/S | Black only 85/80/75 570 19-21mm
    20″ 2.0 (51-406) 50 675 32-34mm
    20″ 1 1/8 (28-451) Semi Slick R 100 380 13-16mm
    22″ 1.5 (40-501) Shield 80 550 19-21mm
    24″ 1.5 (40-540) 80 590 19-21mm
    24″ 1.75 (44-507) 80 670 17-20mm
    26″ 2.0 (51-559) 50 895 32-34mm
    26″ 1.75 (44-559) Razor Blade H/R/S | Black only 85/80/75 Volcano,Midnight,
    800 17-20mm
    26″ 1 3/8 (35-590) Shield R 80 Midnight,Sahara 620 18-20mm
    700 23C (23-622) Slick H/R/S | Black only 115/105/95 All 12 colours 370 13-15mm
    700 25C (25-622) New Slick H/R | Black only 110/100 434 16-18mm
    700 28C (28-622) Semi Slick H/R/S | Black only 105/100/95 460 14-16mm
    700 32C (32-622) Shield R 80 Midnight,Sahara 650 18-20mm
    27″ 1.25 (32-630)
    700 40C (40-622) 80 730 19-21mm
    27″ 1.5 (40-630)


    Made from a very special Micro Closed Cell Polymer Resin “Aither”, Tannus tyre uses a foaming technology. Adn, it may look similar to that used in many lightweight sports shoes, but it is totally different from any other foaming technology both in terms of its process or the condition. It is made from the one-and-only material “Aithercompound” with a very unique foaming process.

    THE CELL (under microscope)

    Aither1.1 had much enhanced elasticity than Aither1.0, ensuring a better feel whilst riding and good grip performance.Furthermore, Aither1.1 is performing at a much lower rolling resistance-approximately 15% less. It now has the rolling resistance rate that closely matches premium pneumatic city bike tyres, taking this a step closer to ideal bike tyre.

    This is no more an “Evolution”, but is a “Revolution”!


    How easy are they to fit?

    It all depends on the individual, but it should take 10 to 15 minutes per tyre. Once they are on, you do not need to take them off. Also, we recommend that you get them fitted from an authorised Tannus dealer, (please see the Tannus Tyres website for the nearest stockist or distributor).

    What's the ride like?

    It rides like a normal pneumatic tyre and will feel like they are pumped up at all times.

    How many grades are there?

    …..in 700 x 23 and 28 only.

    How long do they last?

    Depending on the rider, the Tannus tyres lasts up to 10000Km (6000miles).

    How do I take it off?

    There would be no need for the tyres to be removed once fitted. However they will only need to be removed to replace a broken spoke and we recommend that if this occurs, that you take the wheel to an authorised Tannus dealer.

    How are they in the wet?

    They perform and behave the same as a normal pneumatic tyre.

    What weight they can take?

    The Tannus tyres can withstand the weight of 150kg (75kg for each tyre).

    Whats the weight of the Tyre?

    The Tannus tyre is extremely light; its weight may surprise you. (For example; the 700 x 23c is 380g). Lighter than most tyre and tube combinations.

    Whats the equivalent Psi (tyre pressure) On the 700 x 23 or 28?

    It’s about 100 PSI on the Tannus regular grade. (Some people do complain that it is a harsh ride; however that is because they are riding on constantly pumped tyres). There are approximately 75% of the cyclist population that don’t even bother looking at their tyres unless there is a problem, thereafter end up riding on only 40-50 PSI.

    What is the rolling resistance like for road racing and triathlon?

    Even though the Tannus tyre is 1-2 km per/hr slower than the fastest road tyres, these would be perfect for all forms or road users doing long distance events.


    Tannus Tyres has a reputation on its durability. We guarantee only 1.5mm of wear after riding 9000km. This is accomplished by the unique structure of our compound.


    This is gripping stuff! The Tannus Tyre will be faithful, its durability and reliability has got validation from the most reputable German testing organisation TÜV (Technischer Überwachungsverein/Technical Inspection Association).


    You don’t have to change the rim. If you have the existing clincher type rim, it can be retrofitted right away regardless of its size. Due to our development of the Locking Pin System, you can use Tannus Tyres on your own bicycle easily and safely.


    Since our tyres contain no air in the conventional way, there is no need to carry pumps, tyres, inner tubes, tools & leavers. Our Micro Closed-Cell Polymer Foam Material, Aither, is a highly stable and independent material.

    Product Width Info Here Please



    Width Warning