Tannus tubeless

World’s first modular tubeless insert.

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THE LIGHTEST INSERT

Tannus Tubeless will not sacrifice performance for your protection. It does not absorb sealant, maintaining lightness and maximizing the effectiveness of the liquid in case of puncture.

RIM PROTECTION

Tannus protects your rims and absorbs vibrations. Choose your level of protection: FUSION (30mm), PRO (20mm), or LITE (10mm) according to your needs.

IMPROVED TRACTION

Tannus Tubeless offers lateral support and improved maneuverability. It prevents the "burping" effect, especially in extreme curves.

RUN-FLAT TECHNOLOGY

Our technology allows you to keep rolling, even after a puncture, without damaging the rim.

CUSTOMIZED TUBELESS

Tire Size / Fusion Inner tube width (mm) WEIGHT(Gr)
27.5"x(2.1"- 2.6")(FUSION) 23-35 190
29"x(2.1"- 2.6")(FUSION) 23-35 205
Tire Size / Pro Inner tube width (mm) WEIGHT(Gr)
27.5"x(2.1"- 2.6")(PRO) 23-35 140
29"x(2.1"- 2.6")(PRO) 23-35 155
700x(33-47)(CLASSIC) 23-35 70
Tire Size / Lite Inner tube width (mm) WEIGHT(Gr)
27.5"x(1.95-2.10)(LITE) 19-25 50
700x(33-45) / 29"x(1.95-2.10)(LITE) 19-25 50
700x(28-32)(LITE) 19-23 40

ADDITIONAL INFORMATION

ELITE FEEDBACK FOR A ELITE PRODUCT

On the FUSION. This extra protection to the rim is key for the strong impacts in my jumps.

Bienve Aguado / MTB Freerider

On the PRO. Lightweight but resistant, perfect for urban descents and demanding races.

Sebastian Holguin / DH Rider

On the LITE. Ideal for the technical races, ultra-light weight, natural ride feel. Perfect to set the fastest time.

Tessa Kortekaas / Xcum Rider

On the FUSION. This extra protection to the rim is key for the strong impacts in my jumps.

Bienve Aguado / MTB Freerider

On the PRO. Lightweight but resistant, perfect for urban descents and demanding races.

Sebastian Holguin / DH Rider

On the LITE. Ideal for the technical races, ultra-light weight, natural ride feel. Perfect to set the fastest time.

Tessa Kortekaas / Xcum Rider

THE INSERT CHOICE OF PRO TEAMS