Personal information | |
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Born | Kagoshima Prefecture, Japan | 23 August 1976
Occupation | Professional rock climber |
Height | 5 ft 5 in (165 cm)[1] |
Weight | 128 lb (58 kg) |
Website | koyamada |
Climbing career | |
Type of climber | |
Highest grade |
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First ascents |
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Updated on 19 April 2017 |
Dai Koyamada (Japanese: 小山田大, born 23 August 1976) is a Japanese rock climber and known as one of the leading boulderers of his generation who established some of the first-ever boulder problems at 8C (V15). He has also established and repeated, some of the hardest sport climbs in the world.