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Heavy duty Dirt tubes| BY IRC | For E-moto

Heavy duty Dirt tubes| BY IRC | For E-moto

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Heavy Duty Dirt Tubes | By IRC | For E-Moto and Off-Road Applications

More sizes coming Soon

IRC Heavy Duty inner tubes are built for riders who demand reliability and flat protection. The 3 mm wall resists punctures under hard use, and the natural plus butyl rubber blend balances durability with air retention. Ideal for high-torque e-moto and dirt riding in rocky, rooty, or high-speed terrain.

Key Features

  • Meets or exceeds OEM quality standards
  • 3 mm heavy duty construction for increased puncture resistance
  • Natural and butyl rubber blend for durability and airtight performance
  • Consistent Japanese manufacturing quality

Fitment

  • E-moto platforms with tube-type wheels
  • Surron Light Bee and Ultra Bee (tube-type setups)
  • Talaria Sting and Sting R (tube-type setups)
  • E-Ride Pro models with tube-type tires
  • Most off-road and enduro bikes using standard tube-type rims and tires

Size Chart

IRC No. Tube Size(s) Valve
T20076 80/100-21, 90/100-21, 90/90-21, 2.75/3.00-21 TR4
T20056 100/100-18, 120/80-18, 3.50/4.10-18 TR4
T20067 100/90-19, 110/80-19 TR4
T20057 110/100-18, 130/80-18, 140/80-18, 4.00/4.50-18, 4.60/5.10-18 TR4
T20068 110/90-19, 120/80-19, 120/90-19 TR4
T20074 90/100-20 TR4
T20041 110/100-17, 4.00/4.50-17, 4.60/5.10-17 TR4
T20042 70/100-17 TR4
T20015 90/100-14, 3.00/3.50/4.10-14 TR4
T20069 70/100-19 TR4
T20028 90/100-16 TR4
T20088 2.50/2.75-10 TR4
T20100 60/100-10 TR4
T20101 60/100-12 TR4
T20102 2.25/2.50-14, 60/100-14 TR4
T20103 80/100-10 TR4
T20104 2.75/3.00-12, 80/100-12 TR4

Select the tube that matches your tire size and wheel diameter. For aggressive riding or rocky terrain, the heavy duty construction provides added insurance against pinch flats and punctures.

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