STI Heavy Duty Tube

STI Heavy Duty Tube
STI Heavy Duty Tube

$7.99 - $13.99

Description See Also: 61 Reviews 9 Questions Fitment
Item #SSI000B

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61 Reviews
4.6 out of 5 stars
5 Star   55 4 Star   18 3 Star   5 2 Star   2 1 Star   1
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All Reviews
Spider Verified Purchaser
Greenfield, CA
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Style 4/5
Heavy duty tube

The tube was quite durable. Except for when I inflated my front wheel, the tube had blown a hole. No worries, I just patched it up and secured it with heavy duty tape.

throttletwister Verified Purchaser
Michigan
Durability 5/5 Ease of Installation 3/5 Performance 5/5 Style 4/5
Awesome easy to install

As always sti tubes are way better than stock and are actually twice the
The thickness as OEM

Sharkman Verified Purchaser
Tennessee
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Good

Seemed pretty thick time will tell

Rob1 Verified Purchaser
Austin, TX, USA
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Style 5/5
Tough tube

Installs like any other tube. Thickness add a little complication. Survived my mangled attempts to install the tires. This plus 8oz slime continues to hold air, which is all I can ask.

Leapinleprechaun Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Serious rubber

This thing is built to play. Nice and thick tube goes right in, and and as always motosport.com did an awesome job with customer service. I most definitely will order again and again for all my riding needs.

Trent Verified Purchaser
Newalla, Oklahoma City, OK 74857, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
It's a tube soooo....

It's a tube, so not sure what to say? It holds air, installed easily without pinching. Seemed to be of good quality material. Only one ride on it, but no problems with it, I am sure it will last to my next tire change. I always throw a new tube in when I do tire changes. Better safe then sorry!

4banger
Nashville, TN, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
STI HD tubes in kx65

I have 10 dirtbikes that cover my family of 7. I change tires, lots of tires. Little bikes are the worst so any product that can limit my minibike tire changes is so worth it. These tubes are super heavy duty and no problem to install. We ride alot in rocky terrain and also the adults use the minibikes as pitbikes so they get a workout. I highly suggest these tubes, great value also.

Jadogg Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5

Fast parts delivery, exact parts match every time,

Billy Verified Purchaser
New Jersey, USA
Durability 5/5 Ease of Installation 5/5 Performance 4/5 Style 5/5
Great tube

great tube great price me and my buds luve these tubes no flats great price

Verified Purchaser
Mahnomen
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
One nice tube

Man this thing really holds air, even better than my guts!

ninjarobert Verified Purchaser
Durability 4/5 Ease of Installation 3/5 Performance 4/5 Style 4/5
Had shop install

went on couple of rides no problems

PDXDK Verified Purchaser Top 100 Contributor
Gresham, OR
Durability 5/5 Ease of Installation 4/5 Performance 4/5 Style 5/5
Good inner tube at great price

It's thick. It's black. It's rubber and it's round. It serves its purpose and does well doing so.

YamahaRockstar Top 250 Contributor
New Fairfield, CT, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Great tubes

I brought these tubes for a recent tire change. They are great quality and you can't beat the price. Will buy some more for spares.

Lapper Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Good tube

Sti makes a good tube at good prices.

Daryl Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Great purchase

excellent tune can with stand rough terrain and saves u money from buying tubes over and over

Orangecrush
Sedalia, MO 65301, USA
Durability 4/5 Ease of Installation 4/5 Performance 4/5 Style 5/5
Good product W/one flaw.

The valve stem caps they supply does not remove valve stem. Keep going back to the metal ones. It is a waste of time if you have a flat and don't have a metal one with you.

ardenb64 Top 500 Contributor
New Orleans, LA
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Style 5/5
I'm terrible at tires!

...but this is definitely better and stronger than stock. Maybe an oz or two heavier, but I'm not paid to ride. Give me durability any day

twosmoketom Verified Purchaser
Charlotte, NC, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 4/5
Great quality tube at a great price

This is an excellent tube,thicker than most tubes for extra puncture resistence and resist pinch flats.Highly recommend for off-road racing.

Kawikyle Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
STI Heavy Duty Tubes

Great tubes, easy to install, No issues so far!!

TX248 Top 500 Contributor Verified Purchaser
League City, TX
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Great tubes!

Changing mini tires is not one of my favorite projects so having a tube that's going to survive what I do to it during install is key. These tubes work great and the next time my little riders burns through a tire I'll use these same tubes again.

STI Heavy Duty Tube
See 20 More Reviews
9 Questions
Answered:   8
Not Yet:   1
Phil
Location: Oregon
Q: STI Heavy Duty...Will the 80/100-21" tube fit a 99/90-21" tire [MT21] and will the 110-120/100-18" tube fit the 120/90-18" 606 Tire?
22 days ago
Jake
Q: Will this tube (80/100-21) fit in a 90/100-21 front tire?
Over 10 months ago
MotoSportExpert
MotoSport Staff Expert
Over 10 months ago
A: Yes the 80/100-21 tube would work in the 90/100-21 tire.
twosmoketom
Over 6 months ago Location: Charlotte, NC, USA
A: Yes it will,excellent choice.
matt
Location: vermont
Q: Does this tube fit a 90/100-16 tire?
Over 11 months ago
MotoSportExpert
Expert MotoSport Staff
Over 11 months ago
A: Yes, if you select the 2003 Honda XR100R the drop down will allow you to select the 90/100-16 tube. Also, feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Orlando
Location: San Jose del cabo
Q: Does it fits in a 120/90-19?
1 year 7 months ago
I have a Honda crf250r 2004. Can you send to a PObox in California? How much for send? Rear tire.
MotoSportExpert
Top 1 Contributor
1 year 7 months ago
A: Stock size on the CRF250R bikes is a 100/90-19.

Shipping is calculated in your cart at checkout. UPS is our preferred shipping service and we can NOT ship to PO boxes. We have to have a physical address.
hmoore
Q: What size tube would i need for a 2.75x21 front tire and what will i need for a size 120/80x18 rear tire.?
1 year 10 months ago
Matt
Expert MotoSport Staff
1 year 10 months ago
A: The STI Heavy Duty Tube comes in a 80/100-21 size for the front which will fit that 2.75x21. For the rear they make a 110-120/100-18 fitment that will work for the rear tire.
scott
Q: Which tube goes on 3.50x8 tire. 2. 50 /2. 75 /10?
1 year 11 months ago
.
MotoSportExpert
MotoSport Staff Expert
1 year 11 months ago
A: You will want to get a 3.50x8 tube for that tire. The 2.50x10 are used on the newer 50s with 10” wheels. You can find the 3.50x8 tubes in the OEM section under the Honda Z50.
http://www.motosport.com/dirtbike/oem-parts/HONDA/1996/Z50/REAR-WHEEL
Cole03
Location: Maryland, USA
Q: Will this fit a 110-90/18 tire?
2 years 2 months ago
I need a heavy duty or ultra heavy duty tube for a 110-90/18 tire. Can you please give me a link to this tube. Thank you
MotoSportRyanT
Expert MotoSport Staff
2 years 1 month ago Location: Portland, OR, USA
A: The 110-120/100-18 Tube would work for your 110/90-18 Tire.
Braappp
Q: Will this tube work on a 110/90/19?
2 years 5 months ago
MotoSportRyanT
MotoSport Staff Expert
2 years 5 months ago Location: Portland, OR, USA
A: Yes, it would be completely fine to use a 100/90-19 tube with a 110/90-19 tire.
GaDzZ
Q: This product is compatible with a 3.00-12 tire?
2 years 11 months ago
MotoSportExpert
MotoSport Staff
2 years 11 months ago Location: Portland, OR, USA
A: Unfortunately this tube is not the correct size to work with a 3.00x12 tire. we do have the correct tube available though that will work with this tire.
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Fitment
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