Price: $27.95

or 4 interest free payments of $6.99 AUD

with Learn more X

In Stock

Product Code:

IRC 3.50/4.00-18 Inch Standard Motorbike Inner Tube Each

It also fits:

100/100-18 Inch Tube

120/80-18  Inch Tube 

1 x FREE matching rim band

Note: Image is for display purpose only, Item matches description


If you happen to order the wrong size, colour, or you have just simply changed your mind about a product, we will happily exchange your item within 30 days of delivery if the item is not worn or damaged, and all original tags and packaging are still intact. Please ensure any packaged items are returned with the packaging in its original condition (ie, do not stick return labels or sticky tape to boxes, please wrap them or put them in a satchel to avoid damage). You can submit a Return Request by logging into your account, heading to the ‘My Account’ link and viewing the order in ‘Complete Orders’, then by clicking the ‘Return Item(s)’ button. Once the request has been authorised by a member of our team, you can pack up your return and send it back, easy! Items should be returned with a copy of the purchase receipt and a copy of your Return Request (or a note detailing the refund or exchange if you have contacted us by phone).Should you wish to exchange or refund a product outside of the 30 day period, we are inclined to charge a re-stocking fee on some products. This fee is determined on a case by case basis. Once your return has been received and processed, you will be notified by email. If a return is a result of our error (i.e., received incorrect or defective item), we will happily pay the return shipping costs. Please also ensure that original packaging and tags are still intact. Brooky’s recommends that you return your items by registered post, and that your pack your return securely. Brooky’s does not accept responsibility for parcels that go missing in transit when being returned to us. Please allow 5 to 7 business days for us to receive process and ship your exchange. Please allow 5 to 7 business days for us to receive and process your refund, and for funds to be returned to your account by your financial institution. If your return does not meet our “return Terms & conditions” you will be notified. (Time periods for items being returned to us can vary depending on your location, and shipping method you choose. Please allow us extra time to process your refund/exchange in this case.


There is no return offered on electrical items, Brooky’s Motorcycle Accessories has inspected and tested all electrical items prior to selling to ensure they are working correctly and faultlessly. If you have purchased the incorrect item that is still in its original sealed packaging, contact Brooky’s for more details.

We offer FREE shipping throughout Australia for most orders under 5kgs ( T&C Apply) , with the exception of bulky & heavy items over 10Kg there will be an additional freight charge based on your post code. If you would like more clarification on shipping costs please contact us through the “contact us” page with any questions you may have prior to purchase. Orders are shipped via Australia Post or TNT, depending on the item and your location, all methods will require signature on delivery unless instructions are given otherwise. Delivery times for these items can vary depending on your location, feel free to contact us if you would like an estimate.