Does this work with the myzone® mz-1?

Yes, it works with both My Zone 1 or My Zone 3. The belt is universal.

Will this fit an arm or wrist?

The Myzone MZ-3 Replacement Strap (Small) is a chest strap only for use with the Myzone MZ-3 module and will not fit an arm or wrist.

Replacement Chest Strap Small | Desertcart British Virgin Islands

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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$29.89

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Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📈 Level up your heart rate game with the perfect fit—because your effort deserves precision!

BUILT TO LAST - Crafted from premium polyamide and elastane for strength and comfort during your toughest workouts.
HASSLE FREE WARRANTY - Backed by Myzone’s official warranty when registered on Myzone.org—confidence guaranteed.
PERFECT FIT EVERY TIME - Easily extend your chest strap for a custom, comfortable fit—no size left behind.
UNIVERSAL COMPATIBILITY - Seamlessly works with all Myzone monitors including MZ-1, MZ-3, and MZ-Switch for effortless integration.
INCLUSIVE FITNESS FOR ALL - Break size barriers and track your heart rate accurately, no matter your body type.

The Myzone Replacement & Extension Chest Straps offer adjustable sizing from 21.25 to 34.6 inches, compatible with MZ-1, MZ-3, and MZ-Switch monitors. Made from durable polyamide and elastane, these straps ensure comfort and longevity while promoting inclusivity by accommodating all body sizes. Official warranty support is available through Myzone.org.

Specifications

ASIN	B0CT3CDS73
ASIN	B0F3XLMW5R
Best Sellers Rank	#56,472 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #149 in Exercise Straps
Brand Name	MYZONE
Color	MZ-3/MZ-Switch
Customer Reviews	4.3 4.3 out of 5 stars (17)
Date First Available	April 7, 2025
Item Weight	0.01 kg
Item Weight	0.71 ounces
Manufacturer	Myzone
Manufacturer	Myzone
Material	Polyamide with Elastane
Model Number	STSCH0EXRD00
Number of Items	1
Number of Packs	1
Part Number	STSCH0EXRD00
Size	Extender
Style	Modern
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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