2Bros Parts

STANDARD DUTY INNER TUBE 18-4.25/4.50 18x120/90 18x110/100 TR4 VALVE

£8.39

4.4 Trustpilot 99.9% positive on eBay

UK delivery £4.99, free over £60 2–4 business days

Spread the cost with Klarna 18+, T&Cs apply

1

Standard duty inner tube compatible with 18-inch motorcycle tire sizes 18-4.25/4.50, 18x120/90, and 18x110/100. Features a TR-4 straight metal valve stem for reliable performance in general riding conditions.

Specifications
SKU
68-018B
Brand
No Brand
Availability
In Stock (552)
General Product Group
Tyres, Tubes & Mousses
General Product Type
Tube
General Size
18x425/450
Variant Id
264699
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Standard Duty Inner Tube for 18-Inch Motorcycle Tires

This standard duty inner tube is engineered for reliable performance on motorcycles equipped with larger 18-inch tire sizes. Designed for general riding conditions, it offers balanced durability and dependable performance.

Key Features:

  • Standard duty wall thickness ensures reliable performance.
  • Specifically designed for compatibility with larger 18-inch motorcycle tires.
  • Features a TR-4 straight metal valve stem for easy inflation and compatibility.

Specifications:

  • Valve Type: TR-4
  • Size Compatibility: Suitable for tires sized 18-4.25/4.50, 18x120/90, and 18x110/100.
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Call or email us with your make, model and year and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

More answers in our FAQ.

Trade pricing available

Buying parts for your business? Apply for a 2BrosParts trade account.

Apply for Trade
1