Training Interval

Cafe De Drentsche Aa Ruiterweg 2, Schipborg

A en B 6'-5'-6'-5'-7' Z3/4 P 3' dan 2'-1'-2' Z4 P1' C  6`-4`-6`-4`-7` Z 3/4 P 4'  dan 1' - 1' - 1'  Z4 P1'