Sport Relief 2012 sewage. He swam a total distance in eight days, a total of 111,352 strokes were swam and 68,186 calories were burnt. So far he has raised £1,194,258 for Sport Relief. Fearless "Blue Peter" presenter Helen Skelton made it to the South Pole in just 18 days by ski, bike and kite, bringing her epic, Antarctic expedition to a triumphant close. For this gruelling challenge, she travelled up to 14 hours a day across the coldest and windiest place on earth, battling blizzards and sub-zero temperatures. It was shown for 9 weeks on Mondays on BBC1 at 4:30pm and an adult
Ski pole in which double-poling is the main means of propulsion. Longer poles are used for cross country because of different techniques. Pole length for classic (aka diagonal-stride) technique is typically measured from the ground to the skier's armpit. For skating (aka freestyle) technique the length of the pole is typically from the ground to the skier's upper lip. These length selections balance between maximum thrust and technique considerations. Most Nordic ski pole manufacturers have sizing charts available. Nordic walking poles are largely similar to composite cross-country ski poles, just shorter in length and with a basket smaller than that of the