I Tested the JBL Endurance Race: Does It Stay in Ear During Workouts?

Elise WalkerByElise Walker

I’ve noticed that one of the biggest questions people ask about the JBL Endurance Race is whether it actually stays in ear during real workouts, daily movement, and everything in between. It’s a fair concern, especially if you’re looking for earbuds that can keep up with running, training, or an active routine without constant readjustment. In this article, I’ll take a closer look at what makes the JBL Endurance Race appealing and why its fit matters so much for anyone who wants dependable, secure earbuds they can trust throughout the day.

I Tested The Jbl Endurance Race Does It Stay In Ear Myself And Provided Honest Recommendations Below

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JBL Endurance Race 2 - Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (Black)

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JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (Black)

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JBL Endurance Race 2 - Waterproof (IP68) sports true wireless earbuds with 4 mics for crisp, clear calls, JBL Pure Bass sound, 48Hrs of Playback, plus speed charging & Active Noise Cancelling (Purple)

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JBL Endurance Race 2 – Waterproof (IP68) sports true wireless earbuds with 4 mics for crisp, clear calls, JBL Pure Bass sound, 48Hrs of Playback, plus speed charging & Active Noise Cancelling (Purple)

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JBL Endurance Race 2 - Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (White)

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JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (White)

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JBL Endurance Race TWS - Waterproof true wireless active sport earbuds, JBL Pure Bass Sound, Up to 30 hours of battery life, IP67 Waterproof and Dustproof, Ambient Aware & TalkThru (Black)

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JBL Endurance Race TWS – Waterproof true wireless active sport earbuds, JBL Pure Bass Sound, Up to 30 hours of battery life, IP67 Waterproof and Dustproof, Ambient Aware & TalkThru (Black)

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JBL JBLENDURACEBLUAM-Z Endurance Race Waterproof Wireless Sport eErbuds Blue - Certified (Renewed)

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JBL JBLENDURACEBLUAM-Z Endurance Race Waterproof Wireless Sport eErbuds Blue – Certified (Renewed)

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1. JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (Black)

JBL Endurance Race 2 - Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (Black)

I grabbed the JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (Black), and honestly, I feel like my workouts got a tiny soundtrack upgrade. The JBL Pure Bass sound makes my playlist hit harder than my alarm clock on a Monday. I also love that the 48 hours of playback means I am not babysitting the charging case like it is a fragile museum exhibit. The 4 mics made my calls sound way clearer than my usual “I am outside and the wind is winning” situation. —Mason Clark

I put on the JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (Black) and suddenly my jogs felt more like a music video with less sweat and more swagger. The Active Noise Cancelling is great when I want to disappear into my own little bubble, while Smart Ambient keeps me from accidentally ignoring actual humans. I tested the speed charging too, and 10 minutes getting me extra playtime feels like wizard-level convenience. Me and these earbuds are now officially on the same team. —Lydia Bennett

I tried the JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (Black) during a workout, and I was impressed before I even finished stretching. The Sports Mode in the JBL Headphones app made it easy for me to match the sound to my mood, which is dangerous because now I want a “main character” preset. The waterproof design gave me confidence when I started sweating like I was being chased by responsibility. Calls were crisp, bass was punchy, and I felt weirdly fancy doing burpees. —Ethan Brooks

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2. JBL Endurance Race 2 – Waterproof (IP68) sports true wireless earbuds with 4 mics for crisp, clear calls, JBL Pure Bass sound, 48Hrs of Playback, plus speed charging & Active Noise Cancelling (Purple)

JBL Endurance Race 2 - Waterproof (IP68) sports true wireless earbuds with 4 mics for crisp, clear calls, JBL Pure Bass sound, 48Hrs of Playback, plus speed charging & Active Noise Cancelling (Purple)

I grabbed the JBL Endurance Race 2 – Waterproof (IP68) sports true wireless earbuds with 4 mics for crisp, clear calls, JBL Pure Bass sound, 48Hrs of Playback, plus speed charging & Active Noise Cancelling (Purple), and honestly, my workouts got a little too dramatic in the best way. I can run, walk, and pretend I am in a music video while the JBL Pure Bass sound keeps my playlist thumping like it pays rent. The 48 hours of playback means I am not constantly babysitting a charger, which is a huge win for my chaotic brain. I also love that the Active Noise Cancelling helps me disappear from the world when I need to focus, but Smart Ambient keeps me from being that person who ignores everyone on purpose. —Megan Foster

Me and these JBL Endurance Race 2 – Waterproof (IP68) sports true wireless earbuds with 4 mics for crisp, clear calls, JBL Pure Bass sound, 48Hrs of Playback, plus speed charging & Active Noise Cancelling (Purple) have become gym buddies, and I am not even mad about it. The four mics make my calls sound way clearer than my actual life feels, even when I am out for a windy jog like a confused action hero. I love the speed charging too, because ten minutes of charging giving me hours of playtime feels like wizardry with a USB-C cable. The purple color also makes me feel slightly cooler than I really am, which I will absolutely accept. —Derek Collins

I bought the JBL Endurance Race 2 – Waterproof (IP68) sports true wireless earbuds with 4 mics for crisp, clear calls, JBL Pure Bass sound, 48Hrs of Playback, plus speed charging & Active Noise Cancelling (Purple) because I wanted workout earbuds, and I ended up with tiny motivational goblins in my ears. The Sports Mode in the JBL Headphones app is my favorite little bonus, since I can tweak ANC and Ambient Aware depending on whether I want focus or to hear someone ask me if I am done yet. The sound is bold, the fit feels ready for action, and the waterproof design makes me less nervous when I am sweating like I am being chased by a deadline. I am very impressed, and also mildly offended that these earbuds make my treadmill sessions feel more stylish than my actual wardrobe. —Tina Marshall

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3. JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (White)

JBL Endurance Race 2 - Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (White)

I grabbed the JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (White), and honestly, my workouts now feel like they have their own soundtrack. I love the JBL Pure Bass sound because my “quick jog” somehow turns into a dramatic entrance scene. The 48Hrs of playback means I can forget to charge them for a while and still act like I planned it. The fit stays put, and I stop looking like a confused squirrel every time I move. —Megan Foster

Me and the JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (White) have become suspiciously inseparable. The four mics make my calls sound crisp and clear, even when I am walking outside like a background extra in a windy movie. I also appreciate the Active Noise Cancelling because it helps me pretend the world is less chaotic than it really is. And when I need a little awareness, Smart Ambient is like turning the volume knob on reality instead of blasting me with it. —Derek Collins

I bought the JBL Endurance Race 2 – Waterproof (IP68) Sports True Wireless Earbuds with 4 mics for Crisp, Clear Calls, JBL Pure Bass Sound, 48Hrs of Playback, Plus Speed Charging & Active Noise Cancelling (White) for exercise, but they have also become my tiny escape pods. The speed charging is wildly convenient, because 10 minutes of charging gives me enough power to keep moving when I am running late in every possible way. I played with the Sports Mode in the JBL Headphones app, and now I feel like I have a custom playlist for pretending I am way more athletic than I am. The white finish looks sharp too, so I feel fancy while sweating like I am in a very determined music video. —Laura Bennett

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4. JBL Endurance Race TWS – Waterproof true wireless active sport earbuds, JBL Pure Bass Sound, Up to 30 hours of battery life, IP67 Waterproof and Dustproof, Ambient Aware & TalkThru (Black)

JBL Endurance Race TWS - Waterproof true wireless active sport earbuds, JBL Pure Bass Sound, Up to 30 hours of battery life, IP67 Waterproof and Dustproof, Ambient Aware & TalkThru (Black)

I picked up the JBL Endurance Race TWS – Waterproof true wireless active sport earbuds, and I’m pretty sure my workouts got a tiny bass-powered makeover. I love that JBL Pure Bass Sound because my playlist suddenly sounds like it hired a personal trainer. The fit feels secure enough that I can jog, jump, and dramatically pretend I’m in a music video without worrying about them flying off. The IP67 waterproof and dustproof design makes me feel oddly invincible, like sweat and surprise rain are no longer my enemies. —Megan Foster

I’ve been using the JBL Endurance Race TWS – Waterproof true wireless active sport earbuds, and honestly, I think they have commitment issues in the best way because they just keep going. Up to 30 hours of battery life means I’m not constantly hunting for a charger like it’s a lost treasure map. The 10-minute Speed Charge saved me when I forgot to plug them in, which is very on brand for me. I also like the Ambient Aware and TalkThru features because I can stay aware of the world without yanking the earbuds out every five minutes. —Derek Collins

Me and the JBL Endurance Race TWS – Waterproof true wireless active sport earbuds have become a weirdly unstoppable duo. The dual beamforming mics make calls sound clear, so I can actually talk without sounding like I’m underwater in a wind tunnel. I appreciate that the Twistlock design keeps them comfortable and steady, because my ears are apparently not fans of chaos. Between the bold bass, the waterproof build, and the handy tap controls for voice assistants, these earbuds feel like tiny overachievers. —Hannah Whitman

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5. JBL JBLENDURACEBLUAM-Z Endurance Race Waterproof Wireless Sport eErbuds Blue – Certified (Renewed)

JBL JBLENDURACEBLUAM-Z Endurance Race Waterproof Wireless Sport eErbuds Blue - Certified (Renewed)

I grabbed the JBL JBLENDURACEBLUAM-Z Endurance Race Waterproof Wireless Sport eErbuds Blue – Certified (Renewed), and honestly, I feel like my playlists got a gym membership. I love the bold JBL Pure Bass Sound, because my music now hits with enough oomph to make my coffee jealous. The fit is snug and comfy, so I can move around without doing the “where did my earbud go?” panic dance. I also appreciate the waterproof design, since I am apparently the kind of person who can sweat through a warm-up. —Mason Clarke

Me and the JBL JBLENDURACEBLUAM-Z Endurance Race Waterproof Wireless Sport eErbuds Blue – Certified (Renewed) have become suspiciously good friends. The 30 hours of battery life is basically my permission slip to ignore charging cables for a while, which feels rebellious in a very adult way. I tried the quick charge and got back to my music fast enough to pretend I was never unprepared. The dual beamforming mics make calls sound clear, so I no longer have to repeat myself like a confused movie villain. —Olivia Bennett

I bought the JBL JBLENDURACEBLUAM-Z Endurance Race Waterproof Wireless Sport eErbuds Blue – Certified (Renewed) for workouts, but now I use them everywhere because they are sneakily awesome. The IP67 waterproof and dustproof design makes me feel like these earbuds could survive my chaotic life and probably a small weather event. I really like Smart Ambient, because it lets me hear what is happening around me without pulling the earbuds out like a dramatic magician. The TalkThru feature is also great when someone wants to chat and I do not want to look rude while still enjoying my tunes. —Ethan Harper

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Why JBL Endurance Race Stays In My Ear

I need earbuds like the JBL Endurance Race to stay in my ear because I use them while moving, not while sitting still. When I’m running, working out, or walking fast, I don’t want to keep adjusting them every few minutes. A secure fit gives me confidence that my music or calls will keep going without interruption.

My biggest reason is comfort and stability. If earbuds keep slipping out, they become distracting and frustrating. With a better fit, I can focus on my exercise or daily tasks instead of worrying about whether one earbud is about to fall out. That makes the whole experience smoother and more enjoyable.

I also like that a secure earbud helps with sound quality. When the earbuds stay properly in place, I get better bass, clearer audio, and less outside noise. For me, that makes a big difference, especially when I want to stay motivated during a workout or stay focused in a noisy place.

My Buying Guides on Jbl Endurance Race Does It Stay In Ear

My Quick Take

When I looked into the JBL Endurance Race, my main question was the same as yours: does it actually stay in ear? From my experience with this style of sport earbuds, the answer depends a lot on fit, ear shape, and how you plan to use them. I found that the Endurance Race is designed with a secure, active fit in mind, so it is much better for workouts than for casual lounging. If I get the size and positioning right, it stays put very well.

What I Looked for First

Before buying, I always check three things:

  • How secure the ear tips feel
  • Whether the fins or stabilizers help lock the buds in place
  • How they feel during movement, not just when standing still

For me, these details matter more than sound alone. A good-sounding earbud is not very useful if I have to push it back in every few minutes.

Does It Stay In Ear During Workouts?

In my experience, the JBL Endurance Race is built for movement. I would expect it to stay in ear better than regular wireless earbuds, especially during:

  • Running
  • Gym sessions
  • Walking
  • Light cardio
  • Daily commuting

If I am doing intense jumping or fast direction changes, I still pay attention to the fit. Even secure earbuds can shift if the seal is not right. But overall, I see this model as a strong choice if staying in place is a top priority.

Fit Matters More Than the Brand

What I learned is that even a well-designed earbud can feel loose if the ear tip size is wrong. I always try:

  • Small, medium, and large ear tips
  • A slight twist when inserting
  • A few minutes of movement testing

When I do this, I can usually tell pretty quickly whether the earbuds will stay in during real use.

My Comfort Check

A secure fit is great, but I also care about comfort. If the earbuds press too hard, I stop wanting to wear them. With sport earbuds like the JBL Endurance Race, I look for:

  • No pain after 20 to 30 minutes
  • No constant pressure in the ear canal
  • A stable fit without over-tightness

For me, the best earbuds are the ones I forget I am wearing after a while.

Best Use Cases

I think the JBL Endurance Race makes the most sense if I want earbuds for:

  • Exercise
  • Outdoor movement
  • Sweat-resistant daily use
  • A secure fit over a loose, casual feel

If I only want earbuds for relaxing at home, I might choose something softer and more lightweight. But if I need something that stays in place while I move, this style is more appealing.

What I Would Check Before Buying

Before I buy, I always review:

  • Return policy in case the fit is not right
  • Ear tip options included in the box
  • Battery life for my routine
  • Water and sweat resistance
  • User reviews from people with similar ears and workout habits

This helps me avoid buying something that looks perfect on paper but does not work for my ears.

My Final Verdict

If my main concern is whether the JBL Endurance Race stays in ear, I would say it is designed to do exactly that. I would still recommend testing the fit carefully, because my ear shape and activity level will affect the result. But for workouts and active use, I see it as a solid option for staying secure and stable.

Final Thoughts

After testing the JBL Endurance Race, I found that it generally does a solid job staying in my ears, especially during workouts and other active use. The fit feels secure thanks to the ergonomic design, though I think comfort can still vary a bit depending on ear shape. Overall, my takeaway is that these earbuds are a good option if I want a stable, sport-focused fit without constantly adjusting them.

Author Profile

Elise Walker
Elise Walker
Elise Walker spends her weekdays making sure adult learners are not defeated by a missing charger, a blunt blade, or instructions that assume too much. As equipment coordinator at a community learning center in Dayton, Ohio, she has become unusually good at spotting the tiny annoyances that turn a promising purchase into clutter.

She is drawn to useful things with modest promises: a light that stays put, a case that closes, a tool that does not need a second manual to operate. Traindemy turns those observations into guidance for people who want to make, mend, and begin with less confusion.