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🔥 Upgrade your heart rate game with the ultimate adjustable chest strap!
The Myzone Replacement & Extension Chest Straps offer adjustable sizing from 21.25" to 34.6", crafted from durable elastine and polyamide for long-lasting use. Compatible with MZ-Max and MZ-3 monitors, these lightweight (20g) straps resist sweat and odors, ensuring comfort and reliability during all training sessions. A must-have for fitness enthusiasts who demand precision and durability.











| ASIN | B07ZR4XTBZ |
| Best Sellers Rank | #65,652 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #173 in Exercise Straps |
| Brand Name | MYZONE |
| Color | MZ-Switch |
| Customer Reviews | 4.6 out of 5 stars 817 Reviews |
| Item Weight | 20 g |
| Manufacturer | Myzone |
| Material | Elastine, Polyamide |
| Model Number | m |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | m |
| Size | Medium |
| Style | Modern |
| Unit Count | 1 Count |
J**T
Genuine Brand Name replacement option
I was thankful to find this replacement strap available on Amazon for my MyZone heart rate monitor. I usually buy them from the MyZone website periodically, but standard shipping takes a while. It's genuine, and works perfectly. This is my 3rd replacement belt in 5 years of near daily use. The quality holds up for a long time. The elastic does begin to give towards the end of its lifespan but since it's adjustable, it's never a problem in getting the right fit. It also takes a long time before it begins to latch on to body sweat/odor. Definitely follow the directives in washing the belt in the sink after every use with warm water, and gently wring it out and air dry. And wash often in the laundry. I usually wash it between 1-2 times a week. Eventually as the belt ages, even soaking it in concentrated detergent/solution won't fully remove the understandable (at least in my experience) and totally normal odor that comes with the build up of sweat after long term use. So I do try to have 2 belts on hand at all times to alternate between through the week. If you need a replacement belt for your compatible heart rate monitor by MyZone, definitely go for it in buying it here. And buy two while you are at it.
J**H
Great replacement strap!
Original strap that came with my monitor finally snapped. This replacement worked great.
J**M
Perfect
I've had my monitor for about 2.5 years and recently it has started to not record here and there during my workouts. I thought maybe it was time to replace it, but read a couple of reviews about switching out the band and decided to try that first. I have used my new band several times now and it works like it is new. No more issues with recording my workouts.
A**R
Perfect replacement for a sweat drenched old chest strap
I had read that one reason the MyZone stops working is because the strap becomes sweat/salt infused and ruins the internal wires. And that a new strap is all you need. I can confirm this is what happened to mine. I used it for almost 3 years, 5 or 6 days a week. And it got to the point where it would hardly every connect to the app. This new chest strap 100% resolved the issue.
J**E
Works Great, but Smells
My old band started having conductivity problems and had a persistent stink to it that no amount of washing would clear up. I had gotten four years out of it, so it felt worthwhile to buy a name brand replacement. The new band works great, but it began smelling bad almost immediately and smells worse than the old one. It kind of smells like a horse and the odor does not go away with any amount of washing. Other people at my gym have noticed the same thing with their MyZone bands.
J**.
Perfect replacement strap for my MyZone MZ-3
After years of faithful service and countless workouts, my original MyZone strap recently started to fall apart. I was nervous about buying a replacement strap from anyone but the original company but this strap IS a MyZone brand strap and works perfectly with my MZ-3 tile. I ordered a medium strap and it fits excellent. (I am 5' 5" 144lbs and a 36B). The medium gives me a little room make it tighter or looser so it is the perfect size for me. The price was great too!
J**S
Bien
La he usado por un rato y todo bien, buen material
P**N
Will also fit MZ-1
My old band wasn't reading my MEPs at all. Makes a workout feel like it didn't count. After switching out the battery in the device and still couldn't get it to work I finally decided to buy a new band.. Didn't realize they were so cheap! Works perfectly. Just make sure your model fits the correct band.
C**P
Smells so bad
Ordered this replacement strap. It smelled so bad when I received it but I hoped it would go away. A couple of months in and several machine washes later still the same. As soon as I walk in the room I can smell it, not to much mention when working out.. So weird! Such a dissapointment! Never had this issue with my old one byt this one's really bad..
U**N
a
excelent
A**R
Prompt delivery
Great new fresh strap for my MyZone belt
T**Z
Excelente producto original
Esta perfecto adquirí tamaño M excelente para dama y aún muy buen precio
P**N
Good quality
Perfect for my MZ3. Original product
Trustpilot
1 month ago
1 month ago