MITAS 70001319 Heavy-Duty Motorcycle Dirtbike Tubes Inner Tube - 3.25-12 / 60/100-12 / 70/100-12 / 90/100-12 / 2.50-12 / 3.50-12 / 2.75-12 / 80/100-12 / 100/90-12 / 3.00-12 - 12" - TR-6 - Center Metal Valve

OVERVIEW

The Mitas 70001319 is a heavy-duty inner tube built to maintain reliable air pressure and resist punctures for motorcycles, scooters, and mopeds. Constructed with a reinforced 2.0 millimeter rubber wall, it delivers consistent structural support for 12-inch wheel platforms while reducing susceptibility to sharp impacts and road degradation.

ENGINEERING & PERFORMANCE

The reinforced rubber compound absorbs road vibrations and flexes smoothly around the rim edge without developing stress cracks. A galvanized center valve stem resists oxidation at the mounting interface and pairs with dual wheel washers to create a leak-proof seal. The uniform 2 mm wall thickness distributes thermal load evenly, preventing weak spots that commonly lead to rapid deflation on compact street wheels.

KEY FEATURES

• 2.0 millimeter heavy-duty wall thickness
• TR-6 center-mounted valve stem
• Galvanized stem construction for corrosion resistance
• Includes two mounting washers plus metal and rubber valve caps
• Nitrogen-packed individual pouch preserves rubber elasticity
• Designed for motorcycles, scooters, and mopeds

TECHNICAL SPECIFICATIONS

• Brand: Mitas
• Part Name: 70001319 Heavy-Duty Inner Tube
• Product Type: Inner Tube
• Material: Heavy-Duty Rubber
• Rim Diameter: 12 Inch
• Wall Thickness: 2.0 mm

FITMENT

• Scooter and moped platforms requiring 12-inch wheel rims
• Applications specifying 3.25-12, 60/100-12, 70/100-12, 90/100-12, 2.50-12, 3.50-12, 2.75-12, 80/100-12, 100/90-12, or 3.00-12 tire sizes with TR-6 valves

WHY RIDERS CHOOSE THIS

Motorcyclists and scooter owners prefer this tube because its 2 millimeter wall eliminates thin-rubber blowouts without compromising rim clearance. The galvanized stem and double-washer assembly lock down tightly against uneven surfaces and high-speed vibration, keeping pressure stable through daily commutes or weekend rides. Sealed in nitrogen to prevent premature rubber aging, it installs quickly into standard 12-inch wheels and maintains reliable traction where lighter tubes typically fail.