Kenda Tube 110/90, 120/90-19 TR6 Standard Inner Tube for Reliable Performance

Kenda Part Number: 68905280

Is Your Inner Tube the Weakest Link?

Tired of flats ruining your ride? Whether you’re racing, trailblazing, or just putting your bike through serious punishment, the last thing you need is a weak inner tube letting you down.

Say Goodbye to Flats with Kenda’s Proven Formula

That’s why we recommend the Kenda Standard Inner Tube—built for 110/90-19 and 120/90-19 rear tires. It’s one of the most trusted, no-nonsense upgrades you can make to your motocross or enduro bike.

What Makes This Tube a No-Brainer

• Butyl rubber construction means superior air retention and puncture resistance.
• Sized to fit most popular 19-inch rear wheels—perfect for dirt bikes, MX and electric bikes like Sur-Ron, Talaria, and more.
• Backed by Kenda’s legacy of durability, tested across tracks and trails worldwide.
• Standard-weight—ideal for riders who want a balance of flexibility and protection without adding too much rotational weight.

The Risk You Don’t See—Until It’s Too Late

Cheaper tubes can tear at the seams, lose pressure overnight, or fail mid-ride—risking your safety and sidelining your day.

Peace of Mind Starts from the Inside Out

With this Kenda tube in your setup, you get peace of mind. Fewer flats, better control, and a ride that’s ready when you are.

Get Yours Now. Install It. Forget About It.

Need a reliable rear tube? Grab the Kenda 110/90-19 or 120/90-19 Standard Tube today.
Hit the track or trail knowing you're riding with gear that won’t quit.
👉 Order now from eMotoX Sports. We ship globally, fast.

Technical:

The Kenda Tube 110/90, 120/90-19 is a high-quality, durable inner tube designed to fit a wide range of off-road, motocross, and adventure motorcycles. Constructed from butyl rubber, this inner tube provides excellent air retention, ensuring a longer lifespan and enhanced performance on every ride. Carefully moulded for uniformity and precision, this tube delivers consistent quality and reliability.

High quality OEM Kenda replacement inner tube. Suitable for motocross, enduro and electric off-road bikes running 19” rear wheels.

• Fits 110/90‑19, 120/90‑19, 4.50‑19, 5.10‑19 tyres

• OEM-grade standard duty butyl rubber construction

• Schrader valve (straight metal stem - TR6 type)

• Approx. 1.2–1.3 mm thickness – easy to install, reliable, and patchable

• Manufactured by Kenda in Taiwan

This standard duty tube is ideal for general off-road and trail riding, or as a spare for emergencies. Offers excellent value without sacrificing reliability. A great match for Sur-Ron Ultra Bee, Talaria, and similar 19" rear setups.

🗝️ Key Features

• Wide Size Compatibility – One tube fits multiple tyre profiles: 110/90‑19, 120/90‑19, 4.50‑19, and 5.10‑19

• Durable Valve Construction – Straight metal Schrader valve (TR6) ensures easy inflation and long-lasting air retention

• Butyl Rubber Performance – Reliable OEM butyl rubber offers solid puncture resistance and pressure retention

• Lightweight & Flexible – Easier to install than heavy-duty tubes; ideal for recreational riders and commuters

• Trusted Kenda Quality – Manufactured by a globally recognized tyre and tube specialist

📦 What’s Included

• 1 × Kenda Inner Tube (110/90‑19 to 120/90‑19 compatible)

• Pre-installed straight Schrader metal valve (TR6 type)

• Protective retail packaging (may vary slightly by batch)

⚙️ Technical Specifications

📋 Important Fitment Information

✅ Tip: Always confirm your tyre and rim size before installation. While this tube is flexible across sizes, proper fitment ensures maximum performance and safety.

🏍️ Compatibility Table

⭐ Performance Review

🏁 Bike Inner Tube Type vs. Performance Comparison

Diagram: Line graph showing Kenda Standard Inner Tube 110/90-19 & 120/90-19

Here is the line graph comparing the performance of inner tube brands across key categories:

• Puncture Resistance

• Air Retention

• Ease of Install

• Durability

• Weight

• Value for Money

Diagram: Radar graph showing Kenda Standard Inner Tube 110/90-19 & 120/90-19

Here is a radar graph comparing the Kenda Standard inner tube against similar options from Michelin, IRC, Bridgestone, and Vee Rubber. It evaluates performance across six key factors:

• Puncture Resistance

• Air Retention

• Ease of Install

• Durability

• Weight

• Value for Money

✅ Summary:

• Standard Duty Tubes (like the one in this listing):
  Best balance of price, performance, and durability for everyday motocross, e-bike, and trail riding.

• Heavy/Ultra Heavy Duty Tubes:
  Needed for high-impact, rocky terrain where puncture resistance matters more than weight or install ease.

• Lightweight / Race Tubes:
  Prioritise reduced rotational mass and quick acceleration, but require frequent checks and more care.

🏁 Verdict – Is the Kenda Standard Tube Worth It?

Yes, if you're looking for a reliable, cost-effective, and easy-to-install inner tube for trail riding, motocross practice, or e-bike use, the Kenda Standard Tube is a clear winner.

• ✅ Excellent fit for popular 19" rear setups like Sur-Ron Ultra Bee, Talaria, and most 250–450cc MX/enduro bikes.

• ✅ Balanced performance across air retention, flexibility, and durability – without the bulk of heavy-duty options.

• ✅ Top value in its class when comparing against Michelin, IRC, and Vee Rubber equivalents.

It may not be built for extreme enduro or racing abuse, but for 90% of riders, weekend warriors, daily commuters, and casual racers, this tube strikes the perfect balance of performance and price.

Bottom line: If you don’t need ultra-thick sidewalls but still want dependable performance, this tube is more than worth it.

❓ Frequently Asked Questions (FAQ)

Q1: Will this tube fit my 110/90‑19 or 120/90‑19 tyre?
✅ Yes. This tube is specifically designed to fit both 110/90‑19 and 120/90‑19 tyres. It also fits older sizing equivalents like 4.50‑19 and 5.10‑19.

Q2: Can I use this tube with tubeless tyres or rims?
⚠️ Yes, but only if your tubeless rims are tube-compatible (i.e., have no sharp spoke edges and accept TR6 valve stems). Always inspect rim and tyre compatibility before installation.

Q3: Is this tube heavy-duty or ultra-thick?
❌ No. This is a standard-duty tube with approx. 1.2–1.3 mm wall thickness. It's suitable for general trail riding, e-bikes, and MX practice. For rocky or extreme terrain, consider a Kenda Tuff Tube.

Q4: Is this compatible with Sur-Ron or Talaria e-bikes?
✅ Yes! It’s a popular fit for Sur-Ron Ultra Bee, Talaria XXX, and other electric bikes using 19” rear tyres in the 110–120 width range.

Q5: What valve type does it use?
This tube features a straight Schrader metal valve (TR6) — commonly used in motocross and off-road wheels.

Q6: Can I use this tube as a spare?
✅ Absolutely. It's compact enough to carry as a backup and flexible enough for quick trailside installs.

Q7: How do I prevent pinching the tube during install?
👉 Inflate the tube slightly (just enough to take shape) before fitting it into the tyre. This helps prevent it from being trapped under the bead when mounting.