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Orders $39.99 or more ship free within the contiguous U.S.Free Shipping Policy
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Return any unused item within 30 days for a full refund.
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RevZilla will match any advertised price on new merchandise available through another authorized U.S. dealer.Price Match Policy
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- Earn and redeem ZillaCash credit automatically with each order - no fine print, no strings attached, and no hoops to jump through to cash in.
- All you need is a RevZilla account to start earning - Simply log in each time you shop with RevZilla and we’ll take care of the rest, keeping more money in your pocket just for shopping with us.
- Earn $5 for Each $100 You Spend on eligible products - up to a maximum of $30 ZillaCash per order for orders totaling $600 or more. Any ZillaCash you earn is automatically applied to the next purchase, so you can sit back, enjoy the ride and feel the savings blow through your hair.
IRC Heavy Duty Tubes
Heavy duty tubes are puncture resistant and perfect for Enduro riding in rough terrain. They are two to three times thicker than standard tubes. Natural rubber construction. Impressive joint and valve strength.
- Two to three times thicker than standard tubes
- Natural rubber construction
- Impressive joint and valve strength
Note: Tubes expand to fit multiple sizes. Labels on packaging may differ slightly.
|Product Style||RevZilla Item #||MFR. Product #||Availability|
|Product Style TR-4 / 2.50-2.75x10||RevZilla Item #999703||MFR. Product #T20088||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 2.75-3.00x21||RevZilla Item #999705||MFR. Product #T20076||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 3.50-4.10x18||RevZilla Item #999706||MFR. Product #T20056||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 4.00-5.10x18||RevZilla Item #999707||MFR. Product #T20057||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 100/90-19, 110/80-19||RevZilla Item #999708||MFR. Product #T20067||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 4.00-5.10x17||RevZilla Item #999710||MFR. Product #T20041||AvailabilityOnly 3 Left: Ships within 24 hours|
|Product Style TR-4 / 110/90-19, 120/90-19||RevZilla Item #999731||MFR. Product #T20068||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 60/100-10||RevZilla Item #999733||MFR. Product #T20100||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 60/100-12||RevZilla Item #999734||MFR. Product #T20101||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 2.25-2.50x14||RevZilla Item #999735||MFR. Product #T20102||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 80/100-10||RevZilla Item #999736||MFR. Product #T20103||AvailabilityIn Stock: Ships within 24 hours|
|Product Style TR-4 / 80/100-12||RevZilla Item #999737||MFR. Product #T20104||AvailabilityIn Stock: Ships within 24 hours|
Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.
Please see our International Orders page for orders shipping outside the US.
We show real-time availability on this product page when you select the size/color item you want. Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.
See our full Shipping Policy for further details.
If your order arrives and it is not right, we will fix it, NO NONSENSE, we promise.
Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.
See our full Return Policy for all of the pertinent details.
Reviews & Questions
1 year ago
The 3.0/2.75-21 tube is marked as a 80/100 * 90/100 - 21
and 90/90 * 100/80 -21 I know how much of a pain it can be to cross reference tube sizes so I hope that is helpful.
over 2 years ago
I liked them so much that I bought another set to go in with the new tires I just put on at the beginning of August 2017.
1 year ago