Etymotic ER20XS Motorcycle Test: Worth The Quiet Hype?
The Etymotic ER20XS earplugs are widely considered a worthwhile upgrade for motorcycle riders who want to reduce wind noise without losing situational awareness. In real-world riding tests conducted in 2024-2025 across European highways, riders reported a perceived noise reduction of 12-20 dB at cruising speeds while still clearly hearing traffic cues, making them a practical, affordable solution for hearing protection on the road.
What Makes the ER20XS Suitable for Motorcycling
The motorcycle noise environment is dominated by wind turbulence rather than engine sound, often exceeding 95 dB at highway speeds above 100 km/h. The ER20XS uses tuned acoustic filters rather than foam attenuation, which preserves frequency balance. This means riders don't experience the "muffled isolation" common with disposable earplugs, a key factor when awareness is critical.
The design is rooted in Etymotic's research from the late 1980s, when the company developed high-fidelity hearing protection for musicians. That same flat attenuation technology translates well to riding, where distortion-free sound reduction helps riders detect horns, sirens, and mechanical changes in their own bike.
- Reduces sound evenly across frequencies (no bass-heavy muffling).
- Reusable silicone construction rated for months of daily use.
- Low-profile stem fits under most full-face and modular helmets.
- Standard attenuation rating of approximately 20 dB.
- Available in multiple sizes for proper ear canal sealing.
Real-World Motorcycle Test Results
In a controlled riding test conducted in April 2025 across Dutch and German highways, 15 riders tested the ER20XS against foam plugs and no protection. Measurements were taken using helmet-mounted decibel meters and subjective rider surveys.
| Condition | Average Noise (dB) | Perceived Clarity | Fatigue After 2 Hours |
|---|---|---|---|
| No earplugs | 98 dB | High clarity, overwhelming noise | Severe |
| Foam earplugs | 78 dB | Low clarity, muffled | Moderate |
| ER20XS | 82-85 dB | High clarity, balanced | Low |
According to test coordinator Lars Meijer, a Dutch acoustic engineer,
"Riders consistently chose the ER20XS when asked which solution they would wear daily. The balance between protection and awareness is where it stands out."
How They Compare to Alternatives
The earplug market for riders includes foam plugs, custom-molded solutions, and filtered options like Alpine MotoSafe. The ER20XS sits in the middle tier, offering better fidelity than foam and lower cost than customs.
- Foam earplugs: Cheapest, strongest noise reduction, but poor sound clarity and single-use.
- Filtered earplugs (ER20XS): Balanced reduction, reusable, ideal for commuting and touring.
- Custom molded plugs: Best fit and comfort, expensive, often €150+.
In a 2025 survey of 1,200 European riders by RideSafe EU, 64% of respondents using filtered earplugs preferred them over foam due to improved traffic awareness perception.
Comfort and Helmet Compatibility
The low-profile stem design is critical for motorcyclists because bulky earplugs can press against helmet padding and cause discomfort. Riders using full-face helmets like the Shoei Neotec 3 reported minimal interference even after long-distance touring.
Fit remains essential. Improper insertion reduces effectiveness significantly. Etymotic recommends a deep seal, which may feel unusual at first compared to foam plugs but results in better consistent noise attenuation.
Durability and Maintenance
The reusable earplug construction allows the ER20XS to last 3-6 months with regular use. Cleaning involves simple soap-and-water rinsing, and the included carrying case helps maintain hygiene during travel.
Unlike foam plugs that degrade after a few uses, the ER20XS maintains its acoustic properties over time, making it more cost-effective in the long run despite a higher upfront price (typically €20-€25 in Europe as of early 2026).
Limitations Riders Should Know
The 20 dB attenuation limit may not be sufficient for extremely loud setups, such as naked bikes at high speed or poorly insulated helmets. Riders seeking maximum noise blocking for track use may still prefer foam or custom plugs.
Additionally, the triple-flange design may not suit all ear shapes, and some riders report a brief adjustment period before achieving a comfortable fit. This is a common trade-off with high-fidelity earplugs.
Who Should Buy the ER20XS
The ideal motorcycle rider profile for the ER20XS includes commuters, touring riders, and anyone prioritizing hearing protection without sacrificing awareness. It is particularly useful for riders logging daily highway miles or those experiencing early signs of hearing fatigue.
- Daily commuters riding above 80 km/h regularly.
- Touring riders covering long distances.
- Riders using quieter helmets who want subtle noise reduction.
- Motorcyclists concerned about long-term hearing damage.
Frequently Asked Questions
Expert answers to Etymotic Er20xs Motorcycle Test Worth The Quiet Hype queries
Are Etymotic ER20XS earplugs good for motorcycles?
Yes, they are specifically well-suited for motorcycle use because they reduce wind noise while preserving important environmental sounds like traffic and horns. Their balanced attenuation makes them safer than foam plugs in dynamic riding conditions.
How much noise do ER20XS earplugs block on a motorcycle?
They typically reduce noise by around 20 dB, bringing highway wind noise from roughly 95-100 dB down to safer levels around 80-85 dB, depending on helmet and riding speed.
Can you still hear traffic with ER20XS earplugs?
Yes, the filtered design allows riders to hear traffic, sirens, and engine sounds clearly. Unlike foam plugs, they do not distort frequencies, which helps maintain situational awareness.
Are they comfortable under a motorcycle helmet?
Most riders find them comfortable due to their low-profile design, though proper insertion is key. Once fitted correctly, they generally do not create pressure points inside a helmet.
Are ER20XS better than foam earplugs for riding?
For most riders, yes. Foam plugs block more noise but reduce clarity significantly, while ER20XS offers a better balance between protection and awareness, which is crucial for safe riding.
How long do Etymotic ER20XS earplugs last?
With regular use and proper cleaning, they typically last between 3 and 6 months, making them more durable and cost-effective than disposable foam options.