07 CU 21170 was bred from:
"CU 21170" flew the TTS series and was equal 7th. His nest mate 07 CU 21171 was equal 9th.
In 2008 with 07 CU 21187 he bred 25th & 49th AU Band Race and 12th Overall LTTS. With the same hen in 2010, he bred 2nd UNC Bond Race (565km) when only 23% of the birds homed on the day.