- Upgrade your fitness experience with our replacement heart rate monitor strap, designed to work seamlessly with Polar H7, H9, H10, and compatible with Garmin Dual devices. - This strap is also compatible with popular brands such as Wahoo Tickr, Garmin HRM, Coospo, Powr Labs, LIVLOV, XOSS, Manege, Moofit, and more, ensuring versatility for all your training needs. - Enjoy enhanced comfort and convenience with our improved strap featuring a new buckle design that adjusts easily for a secure fit. - Made from high-quality silicone and fiber, this fabric chest strap is lightweight and breathable, providing a comfortable wearing experience throughout your workouts. The adjustable length allows for a customized fit to suit your size. - Suitable for a wide range of body types, the chest strap accommodates sizes from M to XXL, making it ideal for everyone, regardless of shape. - Perfect for various activities, whether you are rowing, cycling, climbing, practicing yoga, running, or training indoors or outdoors, this strap delivers reliable heart rate monitoring to keep you on track. - Experience the difference in your training sessions with our durable and comfortable heart rate monitor strap, designed for performance and reliability.