“I'm sure these will be good for a lot of people that want some high quality earbuds for gym / strength training and don't do a lot of running where the cadence lock is prevalent.”

31% of 26 verified owners recommend the Sennheiser MOMENTUM Sport, based on real owner verdicts aggregated from Reddit, enthusiast forums, and YouTube.
The headline score reflects owners (Reddit, enthusiast forums), independent lab tests, blogs with no affiliate links, and YouTube owner-comments when they line up with owners. is shown for perspective but kept out here — hover the i for why.
Synthesized from what Sennheiser MOMENTUM Sport owners say — not a spec sheet.
“I'm sure these will be good for a lot of people that want some high quality earbuds for gym / strength training and don't do a lot of running where the cadence lock is prevalent.”
“The transparency mode is absolutely not working for me. I can't hear people talking in front of me clearly, and it boosts fan noises like crazy. Huge miss”
“great buds! Great audioquality, great ANC and they never fall out; even without the fins”
“I like the form factor as it has a lower profile than my current true wireless sport. However, the rounded shape makes it harder to grab them and take them out of the case.”
“They're really good without the fins for their discounted price.”
“I am extremely bummed that they don’t have the Sound Personalization feature, which is a big part of why I love the other Momentum’s so much.”
“I found the wind-noise reduction mode on the Sennheiser Momentum Sport earbuds worked much better than expected for bicycling. But the fit was so uncomfortable I had to return them - my ears were painful after twenty minutes!”
“These were some of my favorite ear buds I've ever owned”
“Running is the only use case I would recommend the sport over the MTW4 at this point, so it depends on how much that matters to you.”
“the IP55 on the sport is worth it!”
“personally they are perfect for me if i wipe my ears before use. only donw side is ivew had 2 that broke on me”
“Got mine today and the right earbud will not stay powered on. Defective right out of the box, very disappointing.”
“momentum sport are the way worse option. my momentum sport has like uneven volume after like 6 months”
“they don't get nearly as loud as they should for things like running outdoors etc. Mine collect dust”
“Best sport earbuds I’ve found.”
“I never had connection issues”
“it wasn't comfortable for me, so ended up selling it. Sound quality was nice though.”
“They’re not as loud as my MTW 3 and if i tirn them up the right one cracks like crazy”
“Honestly trash I got mine 2 months ago and they already have major sound issues.”
“I agree, they sound excellent”
“Both have a strange problem of restarting and reconnecting to the device.”
“Won't charge and I've had them less than a week.”
“I would buy them again 👍”
“Do not waste your money even with 60% discount.”
Practical notes owners raise — setup, quirks, and issues to watch for. They don't say whether the person likes the product, so they're not counted in the score, but they inform the pros, cons, and who it's for.
“Hat es jemand geschafft die Momentum sport mit einem älteren/aktuellen Wahoo elmnt (zb bolt v1) zu koppeln und zu verwenden?”
“Well, the Momentum Sport controls are operated by an accelerometer; they are not touch-sensitive like the other models.”
“Hi there, have you noticed that there is a quiet lingering static with your pair of momentum sport ? I just got mine yesterday and notice a subtle static that can be heard on quieter songs. Not sure if this issue is with anyone else or if my pair is faulty. Thanks.”
“Sorry for the late response, was traveling for a while and didn't have these with me. I haven't noticed any static on mine, did you do the day one firmware update? I just noticed there's also a newer version in the app (3.18.43) so might be worth a shot to see if that helps.”
“Hello, I'm interested in your comment, I juste recieved mine today and when using ANC or antiwind without music, I can hear a clicking sound in both ear, rolling at about 520 BPM... its rather quiet but still, If I juste want to use ANC without listening to music, I find it bothering ....”
“Qualcuno ha problemi con il microfono? Le persone con cui parlo, sentono la mia voce “robotica”… Ho già provato a dissociare e associare le cuffie al l’iPhone e a resettarle ma nulla…il problema persiste… Durante una chiamata la mia voce sembra robotica e poi dal nulla il problema (a volte) sparisce..”