The Bridgestone Standard 100/100B-18 inner tube is designed for compatible motorcycle and powersports tires requiring a dependable replacement tube. Built for use with the 100/100B-18 tire size, this tube provides a practical solution for replacing a worn, punctured, or damaged tube while helping maintain proper tire performance and inflation. The Standard model is engineered for routine service applications and is intended to be installed by a qualified technician according to the tire and wheel manufacturer’s recommendations.
The tube features a TR4 valve stem configuration, offering compatibility with wheels designed for this common valve style. Its construction supports reliable air retention and helps provide consistent performance during everyday riding conditions. As with any inner tube, confirm the tire size, wheel specifications, valve stem type, and application before installation. An appropriately matched tube helps reduce the risk of fitment problems and supports safe, even tire operation.
This Bridgestone inner tube is identified by manufacturer part number 555196 and vendor part number 555196. Bridgestone is a recognized tire and rubber products manufacturer, and this replacement tube is suited for service professionals, powersports technicians, and riders maintaining compatible motorcycle equipment. Install the tube without twisting or pinching, inspect the tire and rim before assembly, and inflate to the pressure recommended for the specific application. The tube should be replaced whenever the tire is replaced or when inspection reveals damage, deterioration, or loss of elasticity.
Features:
- Bridgestone Standard inner tube for compatible motorcycle and powersports applications
- Fits the 100/100B-18 tire size
- TR4 valve stem configuration for compatible wheels
- Manufacturer part number: 555196
- Vendor part number: 555196
- Designed for replacement of worn, punctured, or damaged inner tubes
- Professional installation and fitment verification recommended