Sparthos High Altitude Training Mask, Running Breathing Mask

High quality, arrived as stated and works great! I live in Michigan and plan to return to Colorado to hike pikes peak. This mask is going to help with my training.

Just got back from 5 miles of roadwork. This product is legit. As soon as I took it off, I noticed my lung capacity increased. I feel amazing and after the first use of this product, I can already tell you this is absolutely worth it especially for the price. The size is fine I have a big nose though so it kinda is annoying pressure absolutely amazing mask it’s kind of hard to believe how they can sell something so good for so cheap. I appreciate companies like this. Not to mention how beautiful the Boxing and the case is. Very impressive design! If there is any product out there, that’s beneficial for the people at a good price. This is at the top of the charts.

I’ve been using this training mask during my cardio and cycling workouts for the past month, about three to four times a week. I’m pretty familiar with this type of gear, and overall, it’s done a solid job to date. The adjustable resistance levels make it easy to scale intensity. I could change settings mid-session without stopping, which helped keep things flowing. The mask fits securely and doesn’t slip while I’m moving around, and it’s comfortable enough, even during longer workouts. That said, I’ve used a couple other masks that felt a bit more snug or better-built. This one isn’t far off, just not quite at that level. I started to notice better breath control after a few sessions, and I don’t tire out as quickly on regular runs. It’s also easy to wipe down and keep clean. If I could rate it 4.5 stars, I would. It’s a great option if you’re looking to push your breathing a little harder during training. If you’ve tried other masks before, you might feel the difference, but for most, this one will do the job well.

Work great

I bought this for my wife for her training. She says she loves it and it works although she thinks the size is a little big for her. Quality is great and looks durable. Just make sure you clean it after each use. Very light and made for training/cardio.

loves it.

Comfortable, with lots of adjustments. I like that you can restrict both the inhale and exhale independently. I also like that it disassembles for cleaning. I think I'd let the strap air dry instead of tossing it in the dryer to preserve the elastic. Easy to take apart and reassemble too. One thing to consider is that this does take up a bit of space on your face, in particular in the nose area. The result is that if you need to wear glasses while you exercise, there may be fit issues. Otherwise this is effective and well thought out and built. 2 thumbs up here!

Great product, I definitely will recommend if someone is interested ‼️

Exacte a la description du produit et arrive comme prévu dans les temps

Not heavy, and have multiple levels

This mask is very good! It helped me train for my Acatengo hike.

Excelente producto 100 por ciento recomendable