Tri-1st.co.uk - Swim Cycle Run

Polar RS800sd Running Computer™ Heart Rate Monitor

£319.05

 

RRP: £354.50

For runners who require the best.



“Learning to run with a shorter faster stride can dramatically improve your results in events like long distance triathlon, half or full marathons” says Olympic Triathlon Coach, Brendon Downey. “Distance running performance is a function of fitness and running economy and there is no other running computer available that can help runners work on both these factors to anything like the level of the RS800sd. It’s going to be huge!”

Running Index

Based on heart rate and speed data measurement during the run.

Running Index is based on heart rate and speed data measured during the running exercise. It gives daily information about the runner's performance level, both aerobic fitness and running economy. Improvement in running efficiency indicates improved economy of running performance.

Running Cadence and Average Stride Length

Find a balance between leg power and leg speed.

Shows your running cadence. With this feature you can sharpen your cadence and make your ground contact time shorter. This will help you to find a balance between leg power and leg speed.

R-R Intervals / Online HR Variability

Measures heart beat intervals and reflects autonomic nervous system in heartbeat regulation.

Measures your heartbeat intervals and reflects autonomic nervous system activity in heartbeat regulation. The R-R interval measurement is most useful at rest and at low intensities. Relaxation rate indicates the state of your physical recovery

Polar sport zones

Helps you to train at the right intensity.

Polar sport zones provides an easy way to select and monitor the intensity of your training and to follow Polar's sport zones based training programs. The training is divided into five zones based on percentages of your maximum heart rate: very light (50-60%HRmax), light (60-70% HRmax), moderate (70-80%HRmax), hard (80-90% HRmax) and maximum (90-100% HRmax).

Interval trainer (HR, pace, distance) guided workouts

Create your personal multizone workouts with heart rate/speed/

distance and timing guidance.

Allows you to create and name your own favorite workouts based on time, heart rate, speed/pace or distance guidance with up to three linked timers or distances and up to three target zones.

Speed/Pace and Distance

Motivate your training sessions with accurate distance, speed (min/km or min/mile) and pace (km/h or miles/h).

Polar s3 stride sensor™ W.I.N.D.

It features nano technology for highly consistent and accurate speed/pace and distance measurement and cadence data. User replaceable battery, excellent water resistance. Compatible with the Polar RS800sd and Polar RS800. Available separately. Also fully compatible with the adiStar Fusion running shoe.

Polar WearLink® transmitter W.I.N.D.

Comfortable textile transmitter with 2.4GHz transmission, which is disturbance-free from all other electronic devices. Compatible with the Polar RS800sd and Polar RS800 Running Computers. Also compatible with adiStar Fusion apparel, just clip it to your adiStar shirt or bra and go.

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