Keisuke Hiraya

Keisuke Hiraya
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Keisuke Hiraya
Background Information
Alias(es):
Country: Japan
Born:
Occupation(s):
Years Active: 2007-present
WCA ID: 2007HIRA02
Claim to Fame: 4x4, 3x3 OH WRs

Keisuke Hiraya (平谷啓輔) is a Japanese speedcuber. In 2008 he set world records for the 4x4x4 Cube and for the 3x3x3 One-Handed.