Product Description
Upgrade or replace your worn-out tube with this high-quality motorcycle inner tube. Specially designed for durability and a precise fit, this inner tube ensures your front tire stays properly inflated for a smoother, safer ride.
This 18-inch front tube is an excellent cross-reference size for multiple popular road, vintage, and adventure bikes. It serves as a direct stock fitment for the 2015–2017 CSC RX3 Adventure with 18" front wheel, as well as several classic platforms including select Triumph Bonneville configurations and the Royal Enfield Interceptor 650 which utilize a 100/90-18 front profile.
Product Specifications:- Tube Markings: 3.50/3.25-18
- Metric Fitment: 100/90-18
- Placement on Vehicle: Front Wheel
- Wheel Diameter: 18"
- Valve Type: Threaded Metal Valve Stem
This inner tube is widely compatible with motorcycles running standard 18-inch front rims. It functions seamlessly with legacy metric and standard imperial tire designations matching 3.25-18, 3.50-18, or 100/90-18 profiles. Perfect for routine maintenance, repair kits, or keeping a spare ready for your next adventure.
