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STI Extreme Duty Motorcycle Tube
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STI Extreme Duty Motorcycle Tube

Our price: $7.99$14.99

MSRP: $10.95 - $18.95 - You save up to $3.96 (21% off)

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  • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

    -Dan Thomas, CEO and Founder

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  • Made from high quality butyl rubber.
  • Extreme duty 3mm tube.

STI Extreme Duty Motorcycle Tube Reviews

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0 of 0 people found this review helpful.

Love these tubes.

Comments On Aug 20, 2014:I always upgrade to these tubes so I don't have to loose riding time because of a flat. Never had one let me down yet.

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Super thick!

Comments On Jul 22, 2014:You wont find a tougher tube out there!

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Got a pinch flat on the first ride

Comments On Jul 11, 2014:Seemed like a good tube and maybe they are and I just got a lemon, or I pinched it while mounting, but I got a pinch flat within my first 30 miles of desert riding. It was mounted with a brand new tire at 15 psi. I will not be buying these tubes again.

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love rocky mtn

Comments On Jul 07, 2014:Great company

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Too difficult to install

Comments On Jul 03, 2014:Like others here, I was originally impressed by the low price, and the thickness of these tubes. I had difficulty getting them installed, though, and both front and rear tubes ended up getting caught under the rim locks, resulting in premature flats. I never had this problem with Bridgestone UHD tubes. I am well over 50 years old, and have mounted hundreds of tires in my lifetime. I will not buy these again.

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Very heavy duty, and just plain heavy.

Comments On May 08, 2014:I was shocked how heavy the box was when the tube arrived. When they say "extreme duty", it's true. Great product if you are planning to install and use immediately, but not the best if you plan to carry it on your bike as a spare. You would be lucky to get this thing into most frong fender bags designed for tubes.

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Not exactly "extreme" duty

Comments On May 04, 2014:I am always extra careful installing tubes and ensure not to pinch them, I don't know if I got the lucky one with a bad spot but I installed it, filled good, was ready to ride. Work up the next morning to a flat tire. When I pulled the tube it had a major slit right down it, didn't look pinched at all. I wanted something that would hold up but it seems I have better luck with a standard tube than these things.

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No more pinch flats

Comments On Apr 15, 2014:I had a flat on my bike due to a pinch flat. I put this extreme duty tube in and havent had an issue since. I will buy again.

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Great price. Pick up an extra!

Comments On Mar 14, 2014:I've been running these tubes for over a year in the PNW. Tube has been switched many times between tuff rooted trails, and my paddle tire for the oregon dunes. Have a long riding trip coming up and thought I'd pick two up and throw them in the truck just In case. Great price!

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Heavy Duty

Comments On Feb 23, 2014:this one the best tube i have bought for the money would buy anytime has held up to a lot things with no problems

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