Core 2 Thermal Sensor

Core 2 Thermal Sensor – precise temperature measurement for serious training

The Core 2 Thermal Sensor is an advanced tool for measuring your core temperature in real time, helping you optimize your training and performance – especially when heat, intensity and recovery play a crucial role. Whether you’re doing triathlons, cycling, running or other endurance sports, the Core 2 gives you clear insight into how your body is responding under stress.

For many athletes, temperature management is one of the most underrated performance factors. With the Core 2 Thermal Sensor, you get data that allows you to train smarter, avoid overheating, and hit the right intensity – both in training and competition.

Measure core temperature in real time

Core 2 Thermal Sensor gives you valuable insights

Core 2 continuously measures your body temperature and delivers accurate data directly to your compatible device. This allows you to track your core temperature throughout your workout, which can be crucial when training in hot conditions or pushing your body to the limit.

The sensor gives you a more realistic picture of your load than heart rate alone, because it reveals when your body starts to overheat – even before you notice it clearly.

Perfect for hot training sessions and competition

Avoid overheating and keep the pace

When temperatures rise, performance often drops quickly if the body can't regulate heat effectively. The Core 2 Thermal Sensor helps you keep track of heat load so you can adjust pace, hydration and strategy along the way.

This makes it ideal for summer training, training camps, indoor sessions and competitions where heat can be a direct performance limitation. For triathletes and cyclists, it can be the difference between keeping up the watts all the way – or going cold in the last part of the race.

Light, discreet and easy to use

Minimal weight – maximum power

Designed to be lightweight and comfortable to wear during exercise, the Core 2 Thermal Sensor is easily attached to the body with accessories to ensure it stays in place, even during high-intensity exercise.

The discreet design makes you almost forget you're wearing it – but the data it provides can make a big difference when you're working purposefully with performance and load management.

Optimize training and recovery with temperature data

Train smarter with the Core 2 Thermal Sensor

With Core 2, you can analyze your temperature response over time. This makes it easier to understand how your body reacts to heat and how you can improve your heat tolerance through targeted training.

The sensor is also relevant for recovery and training planning, as temperature data can add an extra dimension to your understanding of stress levels and workload. It's a tool that's perfect for athletes who love numbers, structure and development.

Specifications – Core 2 Thermal Sensor

• Product: Core 2 Thermal Sensor

• Type: Body temperature and core temperature sensor

• Measurement: Real-time measurement of core temperature

• Use: Running, cycling, triathlon, indoor training, competition

• Function: Temperature tracking for performance optimization

• Design: Lightweight and compact

• Benefits: Accurate data, better pacing, improved warm-up strategy

Why choose Core 2 Thermal Sensor?

If you want to take your training to the next level, the Core 2 Thermal Sensor is one of the most effective tools for gaining control over an important factor: heat. You'll gain precise insight into how your body reacts under pressure and use the data to optimize pacing, hydration, and strategy.

Core 2 is especially suitable for ambitious exercisers and competitive athletes who want to train smarter and avoid heat becoming the limiting factor.

Core 2 Thermal Sensor – when details create results

When margins count, it's not just about watts, pace and heart rate. It's also about managing your body temperature and staying in control when the intensity increases. With the Core 2 Thermal Sensor, you get a powerful tool to better understand your body and deliver more consistent performance – no matter the conditions.