Tannus Tyres

Tannus offers a Tyre for every cyclist. An all-round tyre for all types of terrain or road, a road tyre for long distance training, and a small tyre for small bikes that rides perfectly.

Tannus Tyres are like no other bicycle tyre on the planet. Being solid, a Tannus Tyre can withstand everything that would normally stop you flat with a pneumatic tyre, nails, glass, sharp metal objects, and thorns are no longer your enemy. The patented Aither technology that makes up 100% of our solid tire is a scientifically engineered super material that whilst being extremely resistant to wear and the environment, it still provides comfort, minimises rolling resistance, and provides unprecedented safety.

Tannus Razor Blade Puncture Proof 26 x 1.5 Tyre

Designed to work with hybrid and mountain bikes, this wide 26? x 1.75? tyre delivers a superb mix of handling and comfort for leisure and city cyclists. With the equivalent of 60 PSI hardness, it provides excellent cushioning and enhanced contact with the road.

The Razor Blade offers low rolling resistance, superb grip in all riding conditions and like all solid Tannus Tyres is completely puncture-proof and extremely durable.

Use your current rims

No need to change rims, if you have clincher rims now, Tannus tyres can be mounted on them using the Tannus patented locking pin system and instructions, included with every tyre. The internal rim width is very important, so please measure your rims before purchase to guarantee a perfect fit.

Safety and reliability

Tannus is the only bicycle safety certificated by German TUV Rheinland. We guarantee everything you would ever expect from the perfect bicycle tyre, ideal hardness, no punctures, no pumps, no stress and amazing grip. With Tannus your bicycle is finally a reliable and predictable form of transport.

Tannus Installation

It is recommended that Tannus tyres be installed by a Tannus approved fitting service to guarantee maximum safety and performance. However home fitting is possible and not too difficult, all necessary tools, pins and instructions are included with every tyre.


  • Tyre size: 26" x 1.75".
  • Tannus rating: Speed 4/5, Durability 5/5, Grip 5/5.
  • 100% Puncture-proof.
  • ETRTO: 44-559.
  • Made from a very special Micro Closed Cell Polymer Resin Aither. (Aither 1.1)
  • Available in Aquamarine (blue), Midnight (black), Volcano (red) and Sahara (beige).
  • Rim width: 17-20mm.
  • Weight: 700g.
  • Choosing the correct tyre size

    You must check the internal width of your rims to determine the correct tyre size. This information is often written on the side of the rim e.g. "622x15" which means the internal rim diameter is 15mm. If taking the measurement yourself, please refer to the rim cross-section diagram in the images.

  • Tyre Size 700 x 23c - Internal Rim Width 13 to 15mm.
  • Tyre Size 700 x 28c - Internal Rim Width 14 to 16mm.
  • Tyre Size 700 x 32c - Internal Rim Width 18 to 20mm.