Kenda Tuff Tube 70/100-19 – Heavy Duty Inner Tube

You Don’t Just Ride—You Conquer.

Kenda Part Number: TU1970100KT

🚨 The Problem You Face

You push your bike harder than most. But stock inner tubes? They can't keep up. One sharp edge, one bad landing, and you're stuck on the trail with a flat tyre—ride over. You shouldn’t have to slow down because of a weak gear.

✅ The Tool to Keep You Moving

The Kenda Tuff Tube 70/100-19 was built for riders like you—riders who ride harder, go farther, and don’t back down from a challenge. This heavy-duty inner tube is your shield against pinch flats, punctures, and ride-ending failures.

🔧 Your Simple Game Plan

1. Grab your tube – Add it to your cart and we’ll dispatch it fast.

2. Install in minutes – Fits seamlessly with your 19” front wheel setup.

3. Charge ahead – Tackle the terrain knowing your tube won’t let you down.

❌ What’s at Stake If You Don’t

Ride with a weak tube and risk the ride. Every hit is a gamble. A mid-session blowout not only ruins your momentum—it can wreck your rim, your tyre, or worse. You didn’t gear up for that.

✅ What Happens When You Do

You ride harder, longer, and with confidence. No second-guessing. With the Kenda Tuff Tube, you stay focused on the line ahead, not the risk beneath your tyre. You ride like you mean it, and your gear has your back.

📦 What You Get

• 1x Heavy Duty Butyl Rubber Tube – 70/100-19

• TR-4 Metal Valve Stem – Straight, strong, reliable

• ~2.5mm Wall Thickness – More than 2x thicker than stock tubes

• Built for Riders – Sur-Ron, Talaria, dirt bikes, e-motos

• Part No.: TU1970100KT

🔄 No-Risk Returns

Changed your mind? No stress. If the tube is unused and still in its original packaging, you can return it for a full product refund. You ride on your terms, even after you've made a purchase.

🛒 Time to Own the Trail

You don’t back off when the terrain gets rough, so why should your gear?
Add the Kenda Tuff Tube 70/100-19 to your cart and ride like the trail is yours. Because with the right gear, it is.

Technical:

Conquer trails with confidence using the Kenda Tuff Tube 70/100-19, built for serious off-road and electric motocross riders. Designed to resist pinch flats and punctures, this heavy-duty inner tube is ideal for Sur-Ron, Talaria, and other 19” front-wheel setups.

With thicker butyl rubber construction and a robust TR-4 valve stem, it's ready for aggressive riding, rocky terrain, and long-haul abuse.

Take your riding to the next level with the Kenda Tuff Tube 70/100-19, a heavy-duty inner tube built for extreme durability and superior performance. Whether you're an off-road enthusiast, a motocross rider, or an E-Bike adventurer, this tube is designed to withstand rugged terrain and the most demanding conditions.

Blog Posting: https://emotoxsports.com/blogs/news/kenda-tuff-tube-70-100-19-review

🦉 Key Features:

✅ Over 2x Thicker than OEM Tubes – Provides extra puncture resistance and durability compared to standard tubes.

✅ Designed for Off-Road & MX Use – Engineered for motocross, trail riding, and E-bike applications, ensuring a smooth, worry-free ride.

✅ Reliable Performance in Harsh Conditions – Built to resist punctures, abrasions, and impacts from rocks, roots, and debris.

✅ Heavy-Duty Construction – Made from high-quality rubber for long-lasting durability and optimal air retention.

✅ Compatible with a Range of Bikes – Fits various motocross, dirt bikes, and electric bikes using a 70/100-19 tyre size, with additional fitment options.

✅ Size: 70/100-19 – fits standard 19-inch front wheels

✅ Material: Heavy-duty butyl rubber for maximum puncture protection

✅ Valve Stem: TR-4 metal valve for strength and durability

✅ Fitment: Perfect for Sur-Ron Light Bee, Talaria Sting (19” front), MX, enduro, and e-Moto bikes

✅ Performance: Superior resistance to pinch flats and pressure loss

🔍 Application:

✅ Maximum durability

✅ High-pressure stability

✅ Resistance to pinch flats

✅ A trusted brand with motocross pedigree

🔍 Specifications:

✅ Tube Size: 70/100-19

✅ Material: Heavy-Duty Rubber

✅ Thickness: Over 2x thicker than standard tubes

✅ Use: Off-Road, MX, and E-Bikes

✅ Durability: Enhanced puncture resistance for longer-lasting performance

⚙️ Technical Table:

👨🔧 Additional Fitment Information:

While the Kenda Tuff Tube 70/100-19 is designed for 70/100-19 tyres, it can also be used as a replacement for the following sizes:

✅ 2.50-19

✅ 2.75-19

✅ 80/90-19

✅ 90/90-19 (May fit, but a tighter installation is required)

⚠️ Important Fitment Notes:

✅ This tube is made for 19-inch rims and will not fit 18" or 21" rims.

✅ Best suited for tyres between 70mm-90mm wide. If your tyre is wider than 90mm, consider a larger tube.

✅ While inner tubes can stretch slightly, using the correct size ensures better durability and performance.

📦 What’s Included:

• 1x Kenda Tuff Tube 70/100-19

• Shipped ready to install

🔧 Compatibility Table: Kenda Tuff Tube 70/100-19

🏍️ Perfect for Riders Who Demand More!

The Kenda Tuff Tube is built for riders who push their limits. If you ride on rocky trails, sandy dunes, muddy paths, or hard-packed dirt, this tube will help keep you rolling with maximum reliability.

⭐ Performance Rating Table: Kenda Tuff Tube 70/100-19

⚙️📈 Bike Inner Tube vs. Performance

Diagram: Line graph showing Kenda Tuff Tube 70/100 - 19 Heavy Duty Inner Tube upgrade

Here’s the line graph comparing the Kenda Tuff Tube with other top inner tube brands across six key performance metrics.

Diagram: Kenda Tuff Tube 70/100 - 19 Heavy Duty Inner Tube v other high performance brands

🏁 Brands Compared:

• Kenda Tuff Tube

• Michelin Ultra Heavy Duty

• Bridgestone Ultra Heavy Duty

• IRC Heavy Duty

• Standard OEM Tube

📊 Metrics Evaluated:

1. Puncture Resistance

2. Durability

3. Air Retention

4. Heat Resistance

5. Ease of Installation

6. Weight Efficiency

🔍 Insights:

• Kenda Tuff Tube leads in puncture resistance and overall durability while maintaining excellent ease of install.

• Michelin and Bridgestone UHD perform slightly better in heat resistance but trade off on weight.

• Standard Tubes are lightweight and easy to install, but fall short in performance-critical areas.

✅ Verdict:

If you're tired of dealing with flats and unreliable tubes, the Kenda Tuff Tube offers peace of mind, especially for riders tackling tough terrain or pushing their electric motocross bikes hard.

🏆 Upgrade Your Ride – Order Your Kenda Tuff Tube Today!

Don't let punctures ruin your adventure. Get the Kenda Tuff Tube 70/100-19 and experience unmatched durability and confidence on the trail. Ride harder, go further, and stay protected! 🏍️🔧

 ❓ Frequently Asked Questions (FAQ)

🔧 Q: What bikes is this tube compatible with?

A: This tube fits most bikes running 70/100-19 front tyres, including:

• Honda CRF125F (Big Wheel)

• Yamaha YZ85 (with 19” front wheel)

• KTM 85 SX (Big Wheel)

• Sur-Ron Ultra Bee (front) with 70/100-19 tyre

• Talaria MX4 or R with front 19” wheel conversions

🛞 Q: Will it fit my Sur-Ron or Talaria with a 19” front wheel?

A: Yes. If your bike runs a 70/100-19 front tyre, this tube is a direct fit.

💪 Q: How thick is the Kenda Tuff Tube?

A: Approximately 2.5mm, making it significantly thicker than standard tubes—offering excellent resistance to punctures and pinch flats.

🔩 Q: What valve stem does it use?

A: It uses a TR-4 straight metal Schrader valve, which is standard for off-road motorcycle rims.

🧰 Q: Is this suitable for motocross and trail riding?

A: Absolutely. This heavy-duty tube is built for motocross, enduro, trail, and dual-sport environments where durability matters.

⚠️ Q: Can I use this tube in an 18” or 21” rim?

A: No. This tube is specifically sized for 19” rims only and won’t fit properly in other rim sizes.