To ride harder and smarter with your Sur-Ron, don't overlook the inner tube. This humble piece of rubber plays a big role in your grip, safety, and riding experience. Whether you're smashing enduro trails, cruising gravel roads, or daily commuting, a thicker inner tube can make the difference between a smooth ride and a day ruined by a pinch flat.

 

WHAT IS A SUR-RON INNER TUBE?

 

An inner tube sits inside your tire, maintaining air pressure and providing cushion from impacts. It's made from materials like butyl rubber, a durable compound known for its elasticity and sealing properties.

Tubes vary by diameter, thickness, and valve stem type (like Schrader). Matching your tube to your riding style and tire size is key to keeping your ride smooth and safe.

Sur-Ron bikes often come with OEM tubes, but upgrading to a puncture-proof, heavy-duty model unlocks new levels of performance and peace of mind.

 

WHY INNER TUBES MATTER MORE THAN YOU THINK?

 

You might think your tube is just a background player-but in reality, it directly impacts how your Sur-Ron handles terrain.

Here's what a good tube gives you:

• Better stability and grip on loose or rocky surfaces
• Fewer flats, especially on gnarly terrain
• Longer tire lifespan when paired with proper maintenance

A cheap tube leads to pinch flats, blowouts, or worse-especially when paired with spoked rims on off-road setups. Don't take that risk.

 

 

BEST SUR-RON INNER TUBE OPTIONS AVAILABLE

 

Let's break down the best picks based on how and where you ride.

1. Standard Inflatable Inner Tube - Basic, Budget-Friendly

Great if you ride mostly on asphalt or mellow gravel trails.

Pros:

• Lightweight
• Simple to install
• Low-cost

Cons:

• Minimal puncture resistance
• Not made for aggressive terrain

Recommended: Tecnium 19" - perfect for casual riders looking for a simple swap from stock OEM tubes.

2. Reinforced Thicker Inner Tube - Built for Brutal Trails

This is where the serious riders go. A thicker inner tube made of butyl rubber absorbs impacts better and lasts longer.

Core Features:

• 3- 4mm thickness
• Built to resist thorns, sharp rocks, and rough landings
• Common fitments: 70/100-19, 90/100-16

Why It Rocks:

• Fewer pinch flats
• Better support under aggressive cornering and jumps

Top Pick: Michelin Reinforced 19" - the puncture-proof choice for hard-hitting riders.

3. All-Terrain Inner Tube - Balanced for Versatility

Need something in between? A mid-weight tube like Vee Rubber handles road and trail without sacrificing flexibility.

Specs:

• Fits Sur-Ron-friendly sizes like 70/100-19
• Less weight than full-duty tubes, but still tough

Recommended: Vee Rubber Inner Tube - for hybrid riders hitting both street and soil.

 

 

KEY CHARACTERISTICS TO CONSIDER

 

When choosing an inner tube, several key factors need to be taken into account to ensure optimal performance:

• Diameter: It's crucial that the tube matches your tire's diameter. For example, a tube made for a 19-inch tire won't fit a 16-inch tire.
• Thickness: Thicker inner tubes offer better puncture resistance, which is especially important for rough terrains.
• Material: Most inner tubes are made from rubber, but some are constructed from synthetic materials, which can provide improved durability and strength.
• Compatibility: Make sure the inner tube is compatible with your specific vehicle and tire. For example, a tube designed for a Sur-Ron Light Bee must fit its exact specs.

Running your Sur-Ron at low pressure can improve traction off-road, especially on the rear wheel, but it increases the risk of flats if your setup isn't dialed. That's why choosing a reinforced inner tube helps minimize this risk without adding too much unsprung weight. While a road bike can get away with thinner tubes, off-road riding demands stronger construction where it counts.

 

 

PROS AND CONS OF DIFFERENT INNER TUBE TYPES

 

There are various types of inner tubes, each with its own advantages and limitations:

• Standard Inner Tubes: These are the most common and budget-friendly. They work well for road use or well-maintained trails. However, they offer less resistance to punctures.
• Reinforced Inner Tubes: Thicker and more rugged, these are ideal for harsh terrains and extreme riding conditions. They offer better protection from sharp objects but tend to be heavier.
• Synthetic Material Tubes: Lightweight and highly durable, these are an excellent option for riders seeking top performance. However, they usually cost more than standard rubber tubes.

WHAT TO LOOK FOR WHEN BUYING A SUR-RON INNER TUBE

 

1.Diameter Match

Always check your tire's sidewall-like 90/100-16-to match your tube correctly.

2.Tube Thickness

A thicker inner tube means fewer worries off-road. Standard tubes = 1.5mm. Reinforced tubes = 3- 4mm.

3.Valve Stem Type

Schrader valve stems are common on Sur-Ron setups. Make sure the stem matches your rim hole.

4.Compatibility

Different models like Sur-Ron Light Bee and Ultra Bee may require slightly different specs. Always double-check fitment.

 

 

HOW TO PICK THE PERFECT SUR-RON INNER TUBE

 

1. Define Your Terrain

• Rocky, rooty trails? Go reinforced.
• Street + trail? Go mid-weight.
• Flat roads? Basic is fine.

2. Check Tire Size

For example, 90/100-16 means:

• 90mm wide
• 100% aspect ratio
• 16-inch rim diameter

Match this to your new tube for a perfect fit.

3. Terrain-Proofing With Accessories

If you're riding trails, upgrade your tube setup with a rim lock to stop tire slippage on spoked rims. It's a small part that adds huge peace of mind.

 

BOOST YOUR TUBE SETUP: ACCESSORIES THAT MATTER

1.Rim Tape

Avoid punctures from inside the rim. Michelin Rim Tape

2.Rim Lock

Prevents tube rotation, especially under throttle.  Aluminum Rim Lock

3.Tire Levers

Install or remove tubes without headaches. Warp 9 Tire Lever

 

HOW TO INSTALL & MAINTAIN YOUR INNER TUBE

 

Steps to Install:

1. Remove tire
2. Carefully insert new tube
3. Lightly inflate and align
4. Mount tire back on and fully inflate

Pro Tip: Keep pressure between 1.5- 2.5 bars and use valve caps to prevent leaks.

 

FAQ - FREQUENTLY ASKED QUESTIONS

 

1. What's the best Sur-Ron inner tube?

Hardcore trails? Michelin Reinforced.

All-rounder? Vee Rubber.

2. How to prevent flats?

Use a thicker inner tube, proper air pressure, and a rim lock.

3. When to replace your tube?

Cracks, slow leaks, or any signs of damage = time for a new one.

 

WHY BUY YOUR INNER TUBE FROM ALL4RIDE?

 

• We're an official Sur-Ron dealer in France
• Fast shipping-everything's in stock
• No fluff, just real advice from experienced riders