PARTS UNLIMITED Standard Inner Tube for 18" Front/Rear Rims
PARTS UNLIMITED Standard Inner Tube for 18" Front/Rear Rims
About this product
About this product
Enhance the reliability of your motorcycle's tires with the PARTS UNLIMITED 18 inch inner tube, engineered for superior air retention and long-lasting performance. This standard-duty inner tube is crafted from 100% butyl polymer, ensuring minimal natural air leakage compared to blended alternatives.
Description
The PARTS UNLIMITED Standard Inner Tube sets itself apart with its genuine 100% butyl polymer construction. Unlike many so-called 'butyl' tubes that blend butyl with natural rubber, this motorcycle tire tube is exclusively made from pure butyl, significantly minimizing natural air leakage. This advanced material composition ensures your tires maintain optimal air pressure for extended periods, reducing the need for frequent top-ups and enhancing overall ride safety and consistency. Designed as a standard duty tube, it offers reliable performance for everyday riding conditions. This versatile 18 inch inner tube is compatible with a range of tire sizes, including 100/100-18, 100/90-18, 3.25-18, 3.50-18, and 4.10-18, making it suitable for both front and rear mounting positions. It comes equipped with a dependable TR-4 (Round Base) center metal valve stem, known for its robust construction and secure seal. Each tube boasts a consistent 2.0 mm thickness, contributing to its durability and resistance against punctures for a dependable cycling experience.
Features & Highlights
- Premium 100% Butyl Polymer Construction: Experience superior air retention and reduced natural air leakage compared to blended tubes, ensuring your tires stay inflated longer for consistent performance.
- Optimized Durability: With a robust 2.0 mm thickness, this standard-duty inner tube offers enhanced resistance against punctures and abrasions, providing reliable service life for your motorcycle.
- Versatile 18" Rim Fitment: Specifically designed for 18" rims, accommodating a wide range of tire sizes including 100/100-18, 100/90-18, 3.25-18, 3.50-18, and 4.10-18, suitable for both front and rear applications.
- Secure TR-4 Valve Stem: Features a reliable TR-4 (Round Base) center metal valve stem with threading and nuts, ensuring a secure seal and convenient inflation.
- Clearly Marked & Individually Boxed: Each inner tube is individually packaged with clear markings for size and valve stem type, simplifying inventory and selection.
Technical Specifications
- Brand: PARTS UNLIMITED
- MPN/SKU: 03500342
- Duty: Standard
- Type: Motorcycle Inner Tube
- Material: 100% Butyl Polymer
- Rim Diameter: 18"
- Tube Thickness: 2.0 mm
- Mounting Position: Front/Rear
- Fits Tire Sizes: 100/100-18, 100/90-18, 3.25-18, 3.50-18, 4.10-18
- Valve Stem Type: TR-4 (Round Base), Center Metal Valve (Threaded/Nuts)
- Vendor Part Number: B20062
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
B20062
Inner Tube
Standard
18"
146 mm
80 mm
169 mm
Front/Rear
Butyl Polymer
Motorcycle
Each
Reviews


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Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
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