HRM USA Replacement HR Transmitter Soft Strap works with Polar & Garmin Dual

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Designed to work with select Polar & Garmin Chest Transmitters. The HeartRateMonitors USA soft chest strap is designed with most heart rate trainers in mind! Comfortable and machin e washable. This strap allows Polar users to get the chest strap that best fits their chest size, and provides a secondary option for their transmitter chest straps. 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Available in three sizes at $14.99 each — the most affordable fix for erratic heart rate readings. { "@context":"https://schema.org", "@type":"Product", "name":"Replacement Heart Rate Soft Strap for Polar H1, H7, H9, H10 & Garmin HRM-Dual", "brand":{"@type":"Brand","name":"HRM USA"}, "category":"Sports & Fitness > Heart Rate Monitor Accessories", "description":"Machine-washable, latex-free replacement chest strap for Polar H1, H7, H9, H10, WearLink and Garmin HRM-Dual transmitters. Three sizes: XS/S, M/XXL, 3XL. Nickel-free stainless steel snaps.", "mpn":"REPLACE_WITH_MPN", "offers":{ "@type":"Offer", "url":"https://www.heartratemonitorsusa.com/products/replacement-heart-rate-soft-strap-for-polar-h1-h7-h10", "priceCurrency":"USD", "price":"14.99", "availability":"https://schema.org/InStock" } } Our Take: Erratic or spiking heart rate readings during a workout are almost always caused by a worn chest strap — not a failed sensor module. The conductive fabric that contacts your skin degrades from sweat, body oils, and washing over 8–12 months of regular use. At $14.99, replacing the strap is the right first step before spending $79+ on a new monitor. Snap your existing Polar module into this strap and you're back in business. Why you'd choose this replacement strap Wide multi-brand compatibility Works with Polar H1, H7, H9, H10, and WearLink transmitters, plus Garmin HRM-Dual, Nike Plus, and Wind transmitters — one strap fits most popular ECG monitors. Hypoallergenic materials Latex-free fabric and nickel-free stainless steel snap connectors. Safe for athletes with latex sensitivities and common metal allergies. Machine washable Detach your transmitter module and toss the strap in the washing machine. Regular washing removes sweat and skin oils that degrade conductivity and signal quality over time. Soft, flexible fit Polyamide, polyurethane, and elastane blend stays in place during running, cycling, HIIT, and swimming without chafing or constant readjusting. Three sizes — all $14.99 XS/S (22–33″), M/XXL (28–52″), and 3XL (42–77″) chest circumference. All sizes are the same price. Save 21% off the $18.95 MSRP. Standard two-snap mount Two standard snap connectors accept Polar H-series, Garmin HRM-Dual, Nike Plus, and Wind transmitter modules. No tools, no adhesives — press and click. Fix erratic readings for $14.99 Spiking to 220 bpm at warm-up? Dropping signal mid-run? 8 out of 10 times it's the strap, not the module. Replace the strap first — it's the right diagnostic step before buying a new $79+ sensor. Sweat- and water-resistant Designed for use during sweaty workouts and water exposure. Transmitter modules vary by water rating — check your specific module's specifications for swimming use. Who this replacement strap is perfect for Polar H1, H7, H9, or H10 users whose strap has worn out or is giving erratic readings. Polar Wearlink, Nike Plus, or Polar H2 Athletes with latex sensitivities or nickel allergies needing a hypoallergenic option. Anyone who wants to extend the life of their existing transmitter module instead of replacing the whole unit. Users who want a backup strap on hand for training continuity. This strap will NOT fit if… You have a Polar OH1 or Polar Verity Sense, these are optical armbands that do not use a chest strap. Compatible transmitters Polar H1 Polar H7 Polar H9 Polar H10 Polar WearLink Garmin HRM-Dual Nike Plus Wind Transmitters ✕ Not: Garmin HRM-200 ✕ Not: Garmin HRM-600 ✕ Not: Garmin HRM-Pro ✕ Not: Polar OH1 / Verity Sense Feature Highlights Key features ECG-compatible conductive fabric strip for accurate heart rate signal Nickel-free stainless steel snap connectors — no skin irritation Latex-free construction — safe for latex-sensitive athletes Soft polyamide / polyurethane / elastane blend — no chafing Machine washable — remove module before washing Three sizes: XS/S, M/XXL, and 3XL — all $14.99 Replaces OEM Polar soft strap exactly Sizing guide XS/S: 22″ – 33″ chest circumference M/XXL: 28″ – 52″ chest circumference 3XL: 42″ – 77″ chest circumference Measure around your chest just below the pectoral muscles. When between sizes, size up — a slightly loose strap is easier to wear than one that won't fasten. The most common return reason is ordering by clothing size rather than measuring. When to replace your strap Erratic or spiking HR readings during warm-up — usually a worn conductive strip, not the sensor module Frequent signal dropout or "no signal" during sessions Strap slides, won't hold position, or elastic has lost its shape Recommended replacement interval: every 8–12 months with regular use Care instructions Remove the transmitter module before washing Machine wash in cold or warm water Air dry — do not tumble dry or iron Rinse with fresh water after salt water or chlorinated pool use Store dry, away from direct sunlight Full compatibility list Polar: H1, H7, H9, H10, WearLink — direct snap-in replacement Garmin: HRM-Dual — compatible snap pattern Nike: Nike Plus transmitter Others: Standard two-snap Wind transmitters Not compatible: Garmin HRM-200, HRM-600, HRM-Pro, HRM-Run, HRM-Swim, HRM-Tri; Polar OH1, Polar Verity Sense What's in the box 1× replacement soft chest strap in selected size Manufacturer packaging Transmitter module not included — use your existing module Shipping & support Free standard shipping on orders over $49 Ships from HeartRateMonitorsUSA.com — USA-based support Phone: 1-800-403-8285 Email: [email protected] Replacement Soft Strap Specifications Specification Details Size — XS/S 22″ – 33″ chest circumference (56–84 cm) Size — M/XXL 28″ – 52″ chest circumference (71–132 cm) Size — 3XL 42″ – 77″ chest circumference (107–196 cm) Materials Polyamide, Polyurethane, Elastane Snap hardware Nickel-free stainless steel Latex Latex-free Care Machine washable — remove module before washing Connector type Standard two-snap (Polar H-series / Garmin HRM-Dual compatible) Price $14.99 — all sizes same price (save 21% off $18.95 MSRP) Compatible brands Polar (H1, H7, H9, H10, WearLink), Garmin (HRM-Dual), Nike Plus, Wind transmitters Not compatible Garmin HRM-200, HRM-600, HRM-Pro, HRM-Run; Polar OH1, Polar Verity Sense Compare: Replacement Soft Strap vs OEM Polar Strap vs Polar H10 (Full Unit) vs Garmin HRM-Dual (Full Unit) Note: Use this table to decide whether you need a replacement strap or a full new monitor. Feature HRM USA Soft StrapYou Are Here OEM Polar Strap Polar H10Full Unit Garmin HRM-DualFull Unit What you get Strap only — use your existing module Strap only — use your existing Polar module Complete monitor: strap + module Complete monitor: strap + module Price $14.99 ~$25–35 (OEM pricing) ~$89.95 ~$69.99 Module included No — keeps your existing module No — keeps your existing module Yes Yes Latex-free Yes Varies by model Yes (H10 strap) Yes Machine washable Yes Yes Yes Yes Compatible modules Polar H1/H7/H9/H10/WearLink, Garmin HRM-Dual, Nike Plus, Wind Polar H-series only H10 module only HRM-Dual module only Best for Replacing a worn strap to fix erratic readings without buying a new monitor Polar-ecosystem users who want OEM brand match Starting fresh or upgrading with HRV, session memory, and 30m depth Starting fresh with 3 BLE connections, ANT+, and secure Bluetooth Available at HRM USA Yes — Buy here See our straps collection See our monitors collection See our Garmin collection Fast recommendation: If your existing Polar or Garmin HRM-Dual is giving erratic readings or dropout, choose the HRM USA Replacement Soft Strap first — it's almost always the strap. If you want OEM Polar branding on your replacement strap, look for a Polar strap directly. If your module is damaged or lost, or you want HRV, session recording, or 30m swim depth, choose the Polar H10. If you want 3 simultaneous Bluetooth connections, ANT+, and Garmin ecosystem compatibility, choose the Garmin HRM-Dual. Summary The HRM USA Replacement Soft Strap is a practical, cost-effective fix for athletes whose Polar or Garmin HRM-Dual strap has worn out. At $14.99 for all three sizes — with hypoallergenic materials, a machine-washable design, and broad multi-brand compatibility — it's the smartest first step when readings go wrong. Measure your chest before ordering and size up when between sizes. CA Residents: Proposition 65 Warning We work hard to keep our product information accurate, thorough, and helpful. If you notice an error, outdated specification, or missing information, please contact us at [email protected]. Made with Polyamide, Polyurethan, and Elastan. Latex Free Stainless steel snaps, nickel free. Tested & safe coloring agents. Works with Polar H1, H7, H9, H10, Wearlink. Nike Plus, Wind and Garmin Dual Transmitters Strap Sizes XSmall-Small 22 to 33 inches Medium-XXLarge 28 to 52 inches XXXLarge 42 to 77 inches WARNING California’s Proposition 65 - Click Here Show more