Video
Features
Tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use2.5mm heavy-duty butyl-rubber tubes are designed to resist punctures and pinch flatsFits all popular MX sizes
Specs
Inner Tube Valve Stem Type US: Center Metal Valve (Threaded/Nuts)
Inner Tube Valve Stem Type US: TR-6 (oval base)
Riding Style: Off-Road
Units: Each
Duty: Heavy Duty
for Rim Size: 21"
Inner Tube Valve Stem Type EU: Center Metal Valve (Threaded/Nuts)
Inner Tube Valve Stem Type EU: TR-6 (oval base)
Mounting Position: Rear
Type: MX
Mounting Position: Front
Tube Fits Tire Size: 80/100-21
Type: Off-Road
Material: Butyl Rubber
Product Name: Inner Tube
Approximate Package Weight & Dimensions
Weight: 2.15
Height: 3.8
Length: 7.2
Width: 6.6