🚀 Ride with Confidence: Elevate Your Motorcycle Experience! Experience unbeatable performance without breaking the bank. Engineered for resilience, this inner tube withstands the rigors of the road. Weighing in at just 1.41 pounds, it enhances your bike's agility without compromising strength. Seamlessly fits a variety of tube-type tires, ensuring versatility for your ride. Designed with a straight valve stem for easy inflation and maintenance. 17" Rim Diameter 90% Aspect Ratio 120mm Width The MMG Inner Tube 120/90-17 TR4 is a high-performance motorcycle inner tube designed to fit a range of tube-type tires. With a straight valve stem and heavy-duty construction, it offers unmatched durability and ease of use, making it the perfect choice for riders seeking reliability and value.