<Table> <Tr> <Td> <Table> <Tr> <Th> </Th> <Th> Rider </Th> <Th> Date of birth </Th> </Tr> <Tr> <Td_colspan="2"> Ian Boswell (USA) </Td> <Td> (1991 - 02 - 07) 7 February 1991 (aged 25) </Td> </Tr> <Tr> <Td_colspan="2"> Philip Deignan (IRL) </Td> <Td> (1983 - 09 - 07) 7 September 1983 (aged 33) </Td> </Tr> <Tr> <Td_colspan="2"> Jonathan Dibben (GBR) </Td> <Td> (1994 - 02 - 12) 12 February 1994 (aged 22) </Td> </Tr> <Tr> <Td_colspan="2"> Owain Doull (GBR) </Td> <Td> (1993 - 05 - 02) 2 May 1993 (aged 23) </Td> </Tr> <Tr> <Td_colspan="2"> Kenny Elissonde (FRA) </Td> <Td> (1991 - 07 - 22) 22 July 1991 (aged 25) </Td> </Tr> <Tr> <Td_colspan="2"> Chris Froome (GBR) </Td> <Td> (1985 - 05 - 20) 20 May 1985 (aged 31) </Td> </Tr> <Tr> <Td_colspan="2"> Tao Geoghegan Hart (GBR) </Td> <Td> (1995 - 03 - 30) 30 March 1995 (aged 21) </Td> </Tr> <Tr> <Td_colspan="2"> Michał Gołaś (POL) </Td> <Td> (1984 - 04 - 29) 29 April 1984 (aged 32) </Td> </Tr> <Tr> <Td_colspan="2"> Sebastián Henao (COL) </Td> <Td> (1993 - 08 - 05) 5 August 1993 (aged 23) </Td> </Tr> <Tr> <Td_colspan="2"> Sergio Henao (COL) </Td> <Td> (1987 - 12 - 10) 10 December 1987 (aged 29) </Td> </Tr> <Tr> <Td_colspan="2"> Beñat Intxausti (ESP) </Td> <Td> (1986 - 03 - 20) 20 March 1986 (aged 30) </Td> </Tr> <Tr> <Td_colspan="2"> Peter Kennaugh (GBR) </Td> <Td> (1989 - 06 - 15) 15 June 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Vasil Kiryienka (BLR) </Td> <Td> (1981 - 06 - 28) 28 June 1981 (aged 35) </Td> </Tr> <Tr> <Td_colspan="2"> Christian Knees (GER) </Td> <Td> (1981 - 03 - 05) 5 March 1981 (aged 35) </Td> </Tr> </Table> </Td> <Td> </Td> <Td> <Table> <Tr> <Th> </Th> <Th> Rider </Th> <Th> Date of birth </Th> </Tr> <Tr> <Td_colspan="2"> Michał Kwiatkowski (POL) </Td> <Td> (1990 - 06 - 02) 2 June 1990 (aged 26) </Td> </Tr> <Tr> <Td_colspan="2"> Mikel Landa (ESP) </Td> <Td> (1989 - 12 - 03) 3 December 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> David López (ESP) </Td> <Td> (1981 - 05 - 13) 13 May 1981 (aged 35) </Td> </Tr> <Tr> <Td_colspan="2"> Gianni Moscon (ITA) </Td> <Td> (1994 - 04 - 20) 20 April 1994 (aged 22) </Td> </Tr> <Tr> <Td_colspan="2"> Mikel Nieve (ESP) </Td> <Td> (1984 - 05 - 26) 26 May 1984 (aged 32) </Td> </Tr> <Tr> <Td_colspan="2"> Wout Poels (NED) </Td> <Td> (1987 - 10 - 01) 1 October 1987 (aged 29) </Td> </Tr> <Tr> <Td_colspan="2"> Salvatore Puccio (ITA) </Td> <Td> (1989 - 08 - 31) 31 August 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Diego Rosa (ITA) </Td> <Td> (1989 - 03 - 27) 27 March 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Luke Rowe (GBR) </Td> <Td> (1990 - 03 - 10) 10 March 1990 (aged 26) </Td> </Tr> <Tr> <Td_colspan="2"> Ian Stannard (GBR) </Td> <Td> (1987 - 05 - 25) 25 May 1987 (aged 29) </Td> </Tr> <Tr> <Td_colspan="2"> Geraint Thomas (GBR) </Td> <Td> (1986 - 05 - 25) 25 May 1986 (aged 30) </Td> </Tr> <Tr> <Td_colspan="2"> Danny van Poppel (NED) </Td> <Td> (1993 - 07 - 26) 26 July 1993 (aged 23) </Td> </Tr> <Tr> <Td_colspan="2"> Elia Viviani (ITA) </Td> <Td> (1989 - 02 - 07) 7 February 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Łukasz Wiśniowski (POL) </Td> <Td> (1991 - 12 - 07) 7 December 1991 (aged 25) </Td> </Tr> </Table> </Td> </Tr> </Table> <Tr> <Td> <Table> <Tr> <Th> </Th> <Th> Rider </Th> <Th> Date of birth </Th> </Tr> <Tr> <Td_colspan="2"> Ian Boswell (USA) </Td> <Td> (1991 - 02 - 07) 7 February 1991 (aged 25) </Td> </Tr> <Tr> <Td_colspan="2"> Philip Deignan (IRL) </Td> <Td> (1983 - 09 - 07) 7 September 1983 (aged 33) </Td> </Tr> <Tr> <Td_colspan="2"> Jonathan Dibben (GBR) </Td> <Td> (1994 - 02 - 12) 12 February 1994 (aged 22) </Td> </Tr> <Tr> <Td_colspan="2"> Owain Doull (GBR) </Td> <Td> (1993 - 05 - 02) 2 May 1993 (aged 23) </Td> </Tr> <Tr> <Td_colspan="2"> Kenny Elissonde (FRA) </Td> <Td> (1991 - 07 - 22) 22 July 1991 (aged 25) </Td> </Tr> <Tr> <Td_colspan="2"> Chris Froome (GBR) </Td> <Td> (1985 - 05 - 20) 20 May 1985 (aged 31) </Td> </Tr> <Tr> <Td_colspan="2"> Tao Geoghegan Hart (GBR) </Td> <Td> (1995 - 03 - 30) 30 March 1995 (aged 21) </Td> </Tr> <Tr> <Td_colspan="2"> Michał Gołaś (POL) </Td> <Td> (1984 - 04 - 29) 29 April 1984 (aged 32) </Td> </Tr> <Tr> <Td_colspan="2"> Sebastián Henao (COL) </Td> <Td> (1993 - 08 - 05) 5 August 1993 (aged 23) </Td> </Tr> <Tr> <Td_colspan="2"> Sergio Henao (COL) </Td> <Td> (1987 - 12 - 10) 10 December 1987 (aged 29) </Td> </Tr> <Tr> <Td_colspan="2"> Beñat Intxausti (ESP) </Td> <Td> (1986 - 03 - 20) 20 March 1986 (aged 30) </Td> </Tr> <Tr> <Td_colspan="2"> Peter Kennaugh (GBR) </Td> <Td> (1989 - 06 - 15) 15 June 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Vasil Kiryienka (BLR) </Td> <Td> (1981 - 06 - 28) 28 June 1981 (aged 35) </Td> </Tr> <Tr> <Td_colspan="2"> Christian Knees (GER) </Td> <Td> (1981 - 03 - 05) 5 March 1981 (aged 35) </Td> </Tr> </Table> </Td> <Td> </Td> <Td> <Table> <Tr> <Th> </Th> <Th> Rider </Th> <Th> Date of birth </Th> </Tr> <Tr> <Td_colspan="2"> Michał Kwiatkowski (POL) </Td> <Td> (1990 - 06 - 02) 2 June 1990 (aged 26) </Td> </Tr> <Tr> <Td_colspan="2"> Mikel Landa (ESP) </Td> <Td> (1989 - 12 - 03) 3 December 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> David López (ESP) </Td> <Td> (1981 - 05 - 13) 13 May 1981 (aged 35) </Td> </Tr> <Tr> <Td_colspan="2"> Gianni Moscon (ITA) </Td> <Td> (1994 - 04 - 20) 20 April 1994 (aged 22) </Td> </Tr> <Tr> <Td_colspan="2"> Mikel Nieve (ESP) </Td> <Td> (1984 - 05 - 26) 26 May 1984 (aged 32) </Td> </Tr> <Tr> <Td_colspan="2"> Wout Poels (NED) </Td> <Td> (1987 - 10 - 01) 1 October 1987 (aged 29) </Td> </Tr> <Tr> <Td_colspan="2"> Salvatore Puccio (ITA) </Td> <Td> (1989 - 08 - 31) 31 August 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Diego Rosa (ITA) </Td> <Td> (1989 - 03 - 27) 27 March 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Luke Rowe (GBR) </Td> <Td> (1990 - 03 - 10) 10 March 1990 (aged 26) </Td> </Tr> <Tr> <Td_colspan="2"> Ian Stannard (GBR) </Td> <Td> (1987 - 05 - 25) 25 May 1987 (aged 29) </Td> </Tr> <Tr> <Td_colspan="2"> Geraint Thomas (GBR) </Td> <Td> (1986 - 05 - 25) 25 May 1986 (aged 30) </Td> </Tr> <Tr> <Td_colspan="2"> Danny van Poppel (NED) </Td> <Td> (1993 - 07 - 26) 26 July 1993 (aged 23) </Td> </Tr> <Tr> <Td_colspan="2"> Elia Viviani (ITA) </Td> <Td> (1989 - 02 - 07) 7 February 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Łukasz Wiśniowski (POL) </Td> <Td> (1991 - 12 - 07) 7 December 1991 (aged 25) </Td> </Tr> </Table> </Td> </Tr> <Table> <Tr> <Th> </Th> <Th> Rider </Th> <Th> Date of birth </Th> </Tr> <Tr> <Td_colspan="2"> Ian Boswell (USA) </Td> <Td> (1991 - 02 - 07) 7 February 1991 (aged 25) </Td> </Tr> <Tr> <Td_colspan="2"> Philip Deignan (IRL) </Td> <Td> (1983 - 09 - 07) 7 September 1983 (aged 33) </Td> </Tr> <Tr> <Td_colspan="2"> Jonathan Dibben (GBR) </Td> <Td> (1994 - 02 - 12) 12 February 1994 (aged 22) </Td> </Tr> <Tr> <Td_colspan="2"> Owain Doull (GBR) </Td> <Td> (1993 - 05 - 02) 2 May 1993 (aged 23) </Td> </Tr> <Tr> <Td_colspan="2"> Kenny Elissonde (FRA) </Td> <Td> (1991 - 07 - 22) 22 July 1991 (aged 25) </Td> </Tr> <Tr> <Td_colspan="2"> Chris Froome (GBR) </Td> <Td> (1985 - 05 - 20) 20 May 1985 (aged 31) </Td> </Tr> <Tr> <Td_colspan="2"> Tao Geoghegan Hart (GBR) </Td> <Td> (1995 - 03 - 30) 30 March 1995 (aged 21) </Td> </Tr> <Tr> <Td_colspan="2"> Michał Gołaś (POL) </Td> <Td> (1984 - 04 - 29) 29 April 1984 (aged 32) </Td> </Tr> <Tr> <Td_colspan="2"> Sebastián Henao (COL) </Td> <Td> (1993 - 08 - 05) 5 August 1993 (aged 23) </Td> </Tr> <Tr> <Td_colspan="2"> Sergio Henao (COL) </Td> <Td> (1987 - 12 - 10) 10 December 1987 (aged 29) </Td> </Tr> <Tr> <Td_colspan="2"> Beñat Intxausti (ESP) </Td> <Td> (1986 - 03 - 20) 20 March 1986 (aged 30) </Td> </Tr> <Tr> <Td_colspan="2"> Peter Kennaugh (GBR) </Td> <Td> (1989 - 06 - 15) 15 June 1989 (aged 27) </Td> </Tr> <Tr> <Td_colspan="2"> Vasil Kiryienka (BLR) </Td> <Td> (1981 - 06 - 28) 28 June 1981 (aged 35) </Td> </Tr> <Tr> <Td_colspan="2"> Christian Knees (GER) </Td> <Td> (1981 - 03 - 05) 5 March 1981 (aged 35) </Td> </Tr> </Table> <Tr> <Th> </Th> <Th> Rider </Th> <Th> Date of birth </Th> </Tr>

When did team skys partnership with kask begin