The Polar RS400sd is the perfect heart rate monitor for runners that want to improve their perfomance through the use of science in their training.
The Polar RS400 has one of the largest displays on the market. It also can measure your running speed and distance to help you with your training.
The Polar RS400sd heart [...]
Are you serious about running or about your Ironman training?
The Polar RS800CX will help you plan, monitor and analyse everything about your training. It is one of the most hightech hrms there is today. It helps you train at the right intensity. You can choose between heart rate or running speed as measurement of [...]
One of the most common knee problems by athletes is the Iliotibial band syndrome, also known as IT-Band syndrome. This is a well known complication by runners and cyclists. The IT-Band is a thick band of tissues running from the pelvis, along the hip, down the outside of the thigh, around the outside of the [...]
