TUSK
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Tusk Ultra Heavy Duty 4 mm Motorcycle Inner Tube 110/100x18 120/100x18 - Reinforced Butyl, TR4 Valve, Extreme Durability
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Tusk Ultra Heavy Duty 4 mm Motorcycle Inner Tube 110/100x18 120/100x18 - Reinforced Butyl, TR4 Valve, Extreme Durability
The Tusk Ultra Heavy Duty 4mm Motorcycle Tube is made to withstand the roughest terrain.
Tusk Ultra Heavy Duty 4 mm Motorcycle Inner Tube 110/100x18 120/100x18 - Reinforced Butyl, TR4 Valve, Extreme Durability
Item #: 103749405

Tusk Ultra Heavy Duty 4 mm Motorcycle Inner Tube 110/100x18 120/100x18 - Reinforced Butyl, TR4 Valve, Extreme Durability

86% of respondents would recommend this to a friend

Item #: 103749405

XCD 125

Price Details

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*All items will import from US

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The Tusk Ultra Heavy Duty 4mm Motorcycle Tube is made to withstand the roughest terrain.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Ultra Heavy Duty
Constructed with reinforced materials, this tube offers exceptional durability against punctures and impacts, ensuring long-lasting performance in the toughest riding conditions.
Versatile Sizing
Fits a range of tire sizes (110-120/100x18), making it a versatile choice for various motorcycle types, enhancing usability and convenience for riders.
Easy Installation
Designed for simple installation, this motorcycle tube allows riders to quickly replace it on the road, reducing downtime and ensuring a smoother, safer ride.

Product Details

Shop Tusk Ultra Heavy Duty 4 mm Motorcycle Inner Tube 110/100x18 120/100x18 - Reinforced Butyl, TR4 Valve, Extreme Durability online at a best price in Saint Vincent. B09ZPZ2NQB
Brand NameTUSK
Number of Items1
ManufacturerTUSK
Model Number188-695-0003
Unit Count1 Count
Manufacturer Part Number188-695-0003
Valve TypeSchrader
Wheel Size29 inches
Compatible Tire Width Minimum11 centimeters
Compatible Tire Width Maximum12 centimeters
Bike TypeMotorcycle
Item Diameter18 inches (45.72 cm)
Item Width11 centimeters
Size110-120/100x18
Material TypeButyl Rubber
BrandTUSK
MaterialButyl Rubber
Item Weight2 lbs (910 grams)

Who Should Buy?

Suitable For
  • Off-Road Riders

    Ideal for off-road enthusiasts needing durable, puncture-resistant tubes for rugged terrains and challenging conditions.

  • Heavy-Duty Use

    Perfect for riders who frequently use their motorcycle in heavily trafficked or rugged environments requiring reinforced protection.

  • Long-Distance Travelers

    Great for motorcyclists planning long trips who require reliability and durability to withstand varied road conditions.

Not Suitable For
  • Casual Commuters

    Not necessary for daily commuters who ride on smooth, well-maintained roads where punctures are less likely.

Product Description

Tusk Ultra Heavy Duty 4 mm Motorcycle Inner Tube 110/100x18 120/100x18 - Reinforced Butyl, TR4 Valve, Extreme Durability

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Tusk Ultra Heavy Duty 4mm Motorcycle Tube?

    Answer: The Tusk Ultra Heavy Duty 4mm Motorcycle Tube is designed to provide superior puncture resistance for off-road and motocross bikes. Its thicker 4mm construction provides enhanced protection against sharp objects, significantly reducing flat tires during intense rides. This tube is ideal for riders who often traverse rugged terrains, as it can handle rough impacts while maintaining tire pressure effectively.
  • Question: What dimensions does the Tusk Ultra Heavy Duty Tubes fit?

    Answer: This motorcycle tube fits tires measuring 110-120/100x18. This specification indicates that it is suitable for various popular motocross bike models that use this size, ensuring compatibility with a wide range of bikes. Whether you're an enthusiast or a professional rider, using the correct tube size is essential for optimal performance on your rides.
  • Question: How does the thickness of the Tusk motorcycle tube benefit riders?

    Answer: The 4mm thickness of the Tusk Ultra Heavy Duty tube offers increased durability compared to standard tubes. This helps minimize the risk of pinch flats, especially during jumps or when riding over rough terrains. Riders can enjoy peace of mind knowing they have reliable support while traversing the outdoors, making it an excellent choice for adventurous bikers.
  • Question: Is the Tusk Ultra Heavy Duty Tube suitable for both on-road and off-road use?

    Answer: Yes, while the Tusk Ultra Heavy Duty Tube is designed with off-road riders in mind, it is also suitable for on-road use. Its robust construction can handle the demands of both environments, providing versatility for riders who may switch between different types of terrain. This adaptability makes it a smart investment for those who enjoy a mix of riding experiences.
  • Question: What are the typical signs of a flat tire I should look for?

    Answer: Common signs of a flat tire include a noticeable loss of air pressure, a change in handling or stability during rides, and visible bulges or cracks on the tire surface. If you experience any of these symptoms, it's important to inspect your motorcycle tube promptly. Addressing issues early can prevent further damage while ensuring a safe riding experience.
  • Question: Can I install the Tusk Ultra Heavy Duty Tube myself?

    Answer: Yes, many riders choose to install the Tusk Ultra Heavy Duty Tube themselves, provided they have the right tools and knowledge. You will need tire levers, a pump, and possibly a valve tool. Following clear instructions can facilitate a successful installation, allowing you to enjoy your motorcycle without delay. However, if you're unsure, it's always beneficial to consult a professional.
  • Question: How can I ensure the longevity of my motorcycle tube?

    Answer: To ensure the longevity of your Tusk motorcycle tube, regularly check the tire pressure before rides, avoid overloading your bike, and inspect for any signs of wear or damage. Also, keeping your tires clean and free from debris will help maintain their condition. Proper maintenance not only extends the lifespan of your tube but also enhances overall riding safety.
  • Question: What materials are used in the Tusk motorcycle tube?

    Answer: The Tusk Ultra Heavy Duty Tube is made from high-quality butyl rubber, chosen for its excellent air retention and flexibility. This material can withstand extreme conditions, making it ideal for off-road adventures. Its design provides a balance of durability and pliability, contributing to a safer and more comfortable ride.
  • Question: Will this tube work with other tire brands?

    Answer: Yes, the Tusk Ultra Heavy Duty Tube can be used with various tire brands, as long as the tire size matches the specifications of 110-120/100x18. This compatibility allows riders the flexibility to mix and match different tire brands while still benefiting from the robust features of the Tusk tube. Make sure to properly pair tube and tire sizes for the best performance.
  • Question: Where can I buy Tusk Ultra Heavy Duty 4mm Motorcycle Tube 110-120/100x18 in Saint Vincent?

    Answer: You can purchase the Tusk Ultra Heavy Duty 4mm Motorcycle Tube 110-120/100x18 from Ubuy. They offer a range of motorcycle products, providing an easy way to find what you need for your bike. With convenient shopping options, Ubuy is a reliable choice for obtaining quality motorcycle accessories.

TUSK Inner Tubes 188-695-0003 Editorial Review

The Tusk Ultra Heavy Duty 4mm Motorcycle Tube is designed for durability and ease of installation, receiving mixed reviews from customers. Many users appreciate the thick Construction, describing it as "super thick" and easy to install, which adds a level of confidence for those who value robust tire performance. However, this product has experienced significant scrutiny due to its tendency to malfunction. Some customers report that while the tube initially seems promising, it can fail prematurely; one user experienced a break at the valve stem after just five rides. This led to disappointment, especially for Consumers who had higher expectations given the product’s premium pricing. The feedback indicates that while the tube may excel in thickness, it does not necessarily offer improved resilience where it is most needed, leading some to question its value compared to cheaper alternatives. **

Customer Reviews & Ratings

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Pros

  • Thick Construction provides a sense of durability.
  • Easy to install.

Cons

  • Reports of failure at the valve stem after minimal use.

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 125

Order now and get it around Monday, September 28

QTY:

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Features & Benefits

  • Super thick 4mm design for extreme off-road riding.
  • Constructed from high quality butyl rubber for durability.
  • Engineered for optimal performance and puncture resistance.
  • Ideal solution for continuous flats.
  • Features a TR-4 valve stem for easy installation.
  • Perfect for serious riders tackling challenging terrains.

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