How to Choose the Right Rim Tape for Maximum Tubeless Tire Performance
Tubeless tire systems have transformed modern cycling by improving rolling resistance, comfort, and puncture protection. But one often-overlooked component in a tubeless setup is rim tape—a thin but critical layer that can make or break your tubeless experience.
In this article, we’ll explain why rim tape matters, how to choose the right type, and what factors to consider to ensure maximum performance, air retention, and long-term reliability in your tubeless setup.
What Is Rim Tape and Why Does It Matter?
Rim tape (or rim strip) serves two essential functions:
Seals spoke holes on tubeless-compatible rims to create an airtight chamber.
Protects the inner tire (or tube, in non-tubeless setups) from sharp spoke nipples and burrs.
In a tubeless system, rim tape must be airtight, adhesive, and precisely sized—any gaps, bubbles, or movement can result in air leaks, poor tire fit, or even sudden deflation.
Key Considerations When Choosing Rim Tape
1. Rim Type and Internal Width
Your rim’s internal width will determine the correct rim tape width. Always choose a tape that’s 1–2 mm wider than the inner width of your rim. For example:
21 mm internal width → use 23 mm rim tape
25 mm internal width → use 27 mm rim tape
This ensures full coverage and proper sealing of the sidewalls without excessive overlap.
2. Number of Layers
Most tubeless setups require just one layer of high-quality tape. However:
Lightweight XC or road riders may use a single layer.
Gravel or MTB riders using higher pressures or riding rough terrain may benefit from two layers to reinforce the seal.
Avoid over-layering, which can make tire mounting difficult and distort the bead seat.
3. Material: Elasticity and Adhesive Strength
High-performance rim tapes are usually made of:
Polyimide (e.g., Kapton) – Strong, heat-resistant, thin, great for high-tension wheels.
PVC-based tapes (e.g., Stan’s NoTubes) – Flexible and easy to apply, excellent adhesion and seal.
Fiber-reinforced options – Durable and ideal for aggressive riding.
Choose tape that adheres without bubbling, resists deformation under pressure, and can be easily removed without leaving residue.
Popular Rim Tape Brands (2025 Recommendations)
While there are many generic options, several brands consistently deliver excellent tubeless performance:
Stan’s NoTubes Yellow Tape – A gold standard in tubeless sealing.
Gorilla Tape (custom-cut) – Popular for MTB but can be too thick for narrow road rims.
DT Swiss Tubeless Tape – Durable, minimal stretch, ideal for road and gravel.
Muc-Off Tubeless Rim Tape – Extra grippy adhesive, comes with valve hole stickers.
Application Tips for a Leak-Free Tubeless Setup
Clean the rim bed thoroughly using isopropyl alcohol—remove any residue or oil.
Apply the tape under tension, starting 2–3 inches before the valve hole and overlapping after it by at least one full rotation.
Press the tape into the rim channel with a tire lever or firm finger pressure to eliminate air bubbles.
Pierce a small clean hole at the valve location using a pick or sharp knife—avoid tearing or stretching the tape.
Install the tubeless valve, tighten the valve locknut firmly by hand, and check for a solid seal.
Common Mistakes to Avoid
Using the wrong tape width – can leave edges exposed or create wrinkles.
Low-quality adhesive – causes tape lifting and slow leaks over time.
Stretching the tape excessively – weakens the adhesive and may unseal under pressure.
Skipping rim prep – dirt or oil under the tape will lead to sealing failures.
Conclusion: Don’t Underestimate Rim Tape
Rim tape may seem minor, but it plays a vital role in the performance of any tubeless tire system. Choosing the correct width, material, and applying it correctly will result in:
Better air retention
Easier tire seating
Fewer puncture-related failures
Longer maintenance intervals
If you're investing in high-performance carbon wheels or tackling varied terrain, selecting the right rim tape is not optional—it’s essential.