MITAS 70001321 Heavy-Duty Motorcycle Dirtbike Tubes Inner Tube - 60/100-14 / 2.25-14 / 2.50-14 / 2.75-14 / 70/100-14 - 14" - TR-6 - Center Metal Valve

OVERVIEW

The Mitas 70001321 is a heavy-duty inner tube engineered to deliver reliable air retention and abrasion resistance for motorcycles, scooters, and mopeds. Constructed with a reinforced 2 mm wall thickness, this replacement tube provides robust structural integrity that withstands daily riding stress and trail debris contact.

ENGINEERING & PERFORMANCE

The 2 millimeter heavy-duty profile absorbs road vibrations and significantly reduces the risk of pinch flats compared to standard thin-walled alternatives. A galvanized TR-6 metal valve stem mounts securely at the center of 14-inch wheels while resisting corrosion from moisture and riding grime. Included mounting washers and dual valve caps ensure an airtight seal during installation and maintain pressure through aggressive use.

KEY FEATURES

• Heavy-duty 2 mm rubber construction for enhanced puncture resistance
• Fits multiple 14-inch tire metrics including 60/100-14, 2.25-14, 2.50-14, 2.75-14, and 70/100-14
• Suitable for motorcycles, scooters, and mopeds
• TR-6 center-mounted metal valve stem for secure chassis attachment
• Galvanized valve finish protects against oxidation and dirt accumulation
• Kit includes two mounting washers plus metal and rubber valve caps
• Nitrogen-padded individual pouch packaging extends shelf stability
• Sealed retail storage prevents premature rubber degradation

TECHNICAL SPECIFICATIONS

• Brand: Mitas
• Part Name: Heavy-Duty Motorcycle Inner Tube (70001321)
• Product Type: Inner Tube
• Material: Reinforced rubber compound with galvanized steel valve stem
• Compatible Trims/Sizes: 14-inch rims supporting 60/100-14, 2.25-14, 2.50-14, 2.75-14, 70/100-14

FITMENT

• Motorcycles, scooters, and mopeds featuring 14-inch wheels matching 60/100-14, 2.25-14, 2.50-14, 2.75-14, or 70/100-14 tire specifications

WHY RIDERS CHOOSE THIS

Riders select this Mitas tube because the 2 mm heavy-wall design eliminates the frustration of frequent replacements after curb strikes or rocky trails. The corrosion-resistant galvanized stem paired with included hardware simplifies the mounting process and keeps inflation steady through consistent riding patterns. Built specifically to handle 14-inch wheel setups common across entry-level bikes and urban scooters, it delivers dependable performance without requiring specialized mounting rigs or custom adjustments.