Ultra Heavy Duty Inner Tubes – Dirt & E-Moto Tyre and a 420 rear sprocket

and a 420 rear sprocket

Curb Weight: 91kg

520Nm of rear wheel torque and new electronic rider aids

Our ultra heavy duty inner tubes are designed to handle aggressive trail riding

Suitable for repair or replacement of faulty factory units

Ultra Heavy Duty Inner Tubes – Dirt & E-Moto Tyre and a 420 rear sprocketUltra Heavy Duty Inner Tubes for Electric Dirt Bikes & Off Road Motorcycles Built for punishment. Our ultra heavy duty inner tubes are designed to handle aggressive trail riding, jumps, and hard terrain, whether you're on a Surron, Talaria, Ventus, or traditional dirt bike. Thicker than standard tubes for improved puncture resistance and durability. Heavy duty construction Suitable for off road & e moto use Multiple sizes available Select your size