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The 10to4 Mountain Bike Challenge

has been held annually since 2002 when a small group of enthusiastic mountain bikers cycled from 10,000ft above sea level down Mount Kenya to Il Ngwezi at 4,000ft, and with it came the name – The 10to4. Now held over three consecutive days, routes are designed to challenge the most ardent mountain bike riders, while providing options suitable for everyone, including beginners and children.

The 10to4 raises funds for the conservation projects of the Mount Kenya Trust including the reafforestation of more than 2000 hectares of Mount Kenya's National Reserve.


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