MTB innertube 27.5 inches presta

27.5 x 2.1–2.4 presta valve inner tube – reliability and performance for your MTB

Give your mountain bike a second life with this 27.5 inner tube, designed for wide tires ranging from 2.1 to 2.4 inches. Built to handle rough terrain, it ensures stable inflation, high puncture resistance, and perfect compatibility with modern rims featuring a Presta valve. Ideal for replacing a worn or punctured tube, it installs easily and keeps your tire securely in place.

Key features

• Size: 27.5 x 2.1 – 2.4
  Perfect for mid-to-wide MTB tires, providing comfort and traction on trails.

• Presta valve (FV)
  Slim, lightweight, and compatible with high-end rims. Ideal for high-pressure tires and narrow rim holes.

• Material: reinforced butyl
  Offers excellent airtightness and minimizes pressure loss. The butyl material improves durability against thorns, impacts, and terrain stress.

• Compatibility: MTB / Enduro / All-Mountain tires
  Perfect for aggressive riding where tires undergo heavy deformation.

• Optimized weight
  Balances lightness and robustness, maintaining efficient rolling while reducing pinch-flat risks.

Technical specifications

• Increased puncture resistance thanks to uniform thickness.

• Easy installation: fits quickly between rim and tire.

• Smooth inner surface to reduce friction and improve longevity.

• Maintains pressure after multiple rides.

• Ideal for tires with large knobs or reinforced casings.

Why choose this 27.5 inner tube ?

A good bike tire can only perform at its best when paired with a reliable inner tube. This 27.5 inner tube provides optimal tire support, improves cornering performance, stabilizes the tread, and reduces the risk of punctures on rocks, roots, or gravel.

Whether riding on dry or wet trails, singletracks, or forest paths, it guarantees precise and long-lasting inflation so you can fully enjoy your rides.