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⚡ Ride harder, last longer — the inner tube that keeps up with your electric dirt bike hustle!
The PIVOTRAX 70/100-19 heavy-duty inner tube features 2mm thick reinforced butyl rubber and a robust TR4 metal valve stem, engineered for superior puncture resistance and air retention. Designed specifically for 19-inch electric dirt bike tires, it fits popular models like Surron LightBee X and UltraBee, delivering reliable, all-weather performance for motocross and enduro riders seeking durability and precision on every ride.





| ASIN | B0B2NNGYBD |
| Best Sellers Rank | #941 in Automotive ( See Top 100 in Automotive ) #2 in Powersports Inner Tubes |
| Bike Type | Dirt Bike |
| Brand | PIVOTRAX |
| Brand Name | PIVOTRAX |
| Compatible Tire Width Maximum | 30 centimeters |
| Compatible Tire Width Minimum | 7 centimeters |
| Customer Reviews | 4.4 out of 5 stars 1,755 Reviews |
| Item Diameter | 19 inches |
| Item Width | 3 inches |
| Manufacturer | PIVOTRAX |
| Manufacturer Part Number | NT070100192MM |
| Material | Rubber |
| Material Type | Rubber |
| Number of Items | 1 |
| Size | 70/100-19 (2.75/3.00-19) |
| Unit Count | 1 Count |
| Valve Length | 40 millimeters |
| Valve Type | Schrader |
| Wheel Size | 19 inches |
R**T
Nice replacement
Fits like it should! Great value!
C**Y
Good tube!
Just as good and has lasted longer than the one from a Motorcycle shop in my town…
M**T
Tough inner tube built for punishment
Installed without a fight and holds air perfectly. Thick construction feels like it’ll handle abuse. Definitely not lightweight, but I’ll take durability over shaving ounces
M**M
Valve stem leaks right out of the box – closely inspect before installing!
I was excited when this arrived but it leaks around the stem right out of the box. At first I thought it was the valve inside so I replaced it with a known good one to no avail. The stem itself isn't properly adhered inside of the tube and under 15 psi it immediately starts pouring out – junk right out of the box. Super disappointed, waste of $20. I doubt I can return it because it's already been installed.
A**R
Good quality
Fit perfect and good quality
L**S
Great price
Good
T**N
Pivotrax heavy duty inner tube
Great heavy duty inner tube. No issues encountered in regards to air loss thru air valve.
R**R
Satisfied
It arrived as stated
J**.
Works as required
Nice thick tube, so far, so good.
D**N
Lasted 5 minutes
Literally last 5 minutes and then it was no good.. not impressed for a “heavy duty” tube
F**E
Seulement 1 dans un pack de 2
Je croyais avoir 2 tubes mais non, seulement 1 tube mauvaise représentation. Vraiment déçu de m'avoir fait avoir...
T**N
List says 2 pack and only one tube was delivered
The ad picture shows a 2 pack, but after I ordered only 1 pack arrived. Not sure if it was a mistake or the ad is misleading. Product is as described.
Trustpilot
2 weeks ago
2 weeks ago