CORE Accessories Arm Strap Arm Strap XMiles

CORE 1 Arm Strap

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The CORE 1 Arm Strap offers a practical and comfortable way to wear your CORE body temperature sensor without the need for a chest strap. Designed with ease of use in mind, this strap allows you to attach the device securely to your upper arm, making it ideal for athletes or individuals who prefer the freedom and simplicity of arm placement during activities.

Comfortable, breathable material for all-day wear
Adjustable velcro design – one size fits all
Ideal for athletes wanting a non-chest strap option
Compatible with the CORE 1 body temperature sensor
Easy to secure and remove without assistance

CORE 1 Arm Strap

Visit the CORE store

£18.45

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Type:

Arm Strap

BBE

10 in stock, ready to be dispatched

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Description

Made from soft, elasticated material, the strap is perforated for enhanced breathability and features an adjustable velcro fastening, ensuring a snug and customisable fit. Whether you're training, racing, or monitoring temperature for extended periods, the strap is built to stay secure and comfortable against your skin.

While using the arm strap may slightly reduce the accuracy of core temperature readings, since the arm doesn’t regulate temperature as consistently as the torso, it’s a convenient alternative when ultra-precise readings aren’t essential. It's particularly useful during lower-intensity sessions or daily monitoring when comfort and ease take priority.

Please note: this product includes only the arm strap. The CORE sensor is not included and is shown in imagery for demonstration purposes only.

How does it work

The arm strap is designed to hold the CORE body temperature sensor firmly against the skin, allowing it to continuously measure skin temperature and estimate core temperature. While the chest area offers more accurate readings due to its proximity to vital organs, the arm remains a viable location for general monitoring. The adjustable strap ensures consistent placement and contact, helping to maintain data integrity during movement.

About CORE

Train and perform at your absolute best with the most accurate non-invasive wearable device for continuous core body temperature monitoring.

The sensor allows you to easily see how much your core temperature rises with effort, so you can train your body to adapt to internal and external heat. You can also design personalized cooling protocols crucial to helping you sustain your power and pace on race day. With CORE, you’ll be ready to perform at your absolute best in any conditions.