Home » TPU Mountain Bike Inner Tube With 45mm Schrader Valve For 26 27.5 29 Inch MTB

TPU Mountain Bike Inner Tube With 45mm Schrader Valve For 26 27.5 29 Inch MTB

SKU: 1005009958584734-1PCS 29X1.95-2.8-45mm-Schrader Valve
Color
Valve length
Valve type
€26,33
-38% €42,13 €26,33

Replace a flat tire quickly with a lightweight TPU inner tube designed for mountain biking performance. The smooth synthetic material provides a strong shield against trail debris and improves puncture resistance. You gain steadier handling and faster recovery times without adding heavy bulk to your bike.


Benefits & Tips

  • Gentle Pre-filling: Blow a small amount of air into the new tube until just round. Using a manual pump gives you control and prevents early damage.
  • Heat Management: Watch pressure levels closely after long rides on hot asphalt. Surface temperatures can rapidly increase internal air volume and stress the tire.
  • Smart Storage: If parking your bike in locations exceeding 60°C, bleed air down to 1 bar. This keeps the valve shape intact and avoids deformation.

Product Specifications

  • Material Quality: TPU composition delivers elasticity and strength to withstand rough terrain impacts.
  • Compatibility: Fits 26, 27.5, and 29-inch MTB wheels with width ranges of 1.5–2.8 inches.
  • Valve Design: Equipped with a 45mm Schrader valve for easy inflation and broad pump access.
  • Rider Weight: Ultra-light construction keeps total mass between 47g and 68g depending on size.
  • Clean Composition: Produced without high-concern chemicals, ensuring responsible manufacturing standards.

Package Includes:

One TPU Mountain Bike Inner Tube sized according to your selection.


Usage Warnings

Never overinflate the tube while laying it loose outside the outer tire. Filling it fully before mounting can cause immediate and irreversible damage.

Do not use rapid high-speed air compressors for filling. Rely on a manual hand pump to maintain safe, steady pressure buildup.

Keep tire pressure below 5 bar or 72 PSI at all times. Exceeding this limit risks the tire breaking away from the rim during active cycling.

Remember that air expands with warmth. An every 3°C temperature rise boosts pressure by roughly 1%. Fill cool in the morning and expect higher pressure by midday.


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