High Elasticity – Conforms and stretches on impacts helping reduce pinch flats.
Durable natural rubber reduces tubes from tearing when punctured.
removable core.
وصف
The Tusk Natural Rubber Tube 110/120-90x19 features a 4mm ultra heavy duty wall thickness for increased durability in rugged riding environments. Constructed from natural rubber, it balances flexibility and strength to handle impacts and varying terrain conditions. Designed to fit 110/90-19 and 120/90-19 rear tires, this inner tube includes a TR-4 straight metal valve stem for dependable performance and compatibility with standard rim openings.