Herren: Tour of Qinghai Lake (CHN)
Rennen: 5. Etappe Tour of Qinghai Lake (CHN)
Kategorie: 2.HC
Datum: 20.07.2017
Strecke: Qinghai Lake - Gangcha
Distanz: 185.0 km
Etappenwertung
-
1.
Jon Aberasturi Izaga
(ESP, Team Ukyo)
3:58:32
-
2.
Eduard Michael Grosu
(ROU, Nippo - Vini Fantini)
+ 0:00
-
3.
Riccardo Stacchiotti
(ITA, Nippo - Vini Fantini)
+ 0:00
-
4.
Yevgeniy Gidich
(KAZ, Vino - Astana Motors)
+ 0:00
-
5.
Meron Teshome
(ERI, Bike Aid)
+ 0:00
-
6.
Ahmet Örken
(TUR, Torku Sekerspor)
+ 0:00
-
7.
Mykhaylo Kononenko (UKR, Kolss Cycling Team)
+ 0:00
-
8.
Szymon Sajnok
(POL, Attaque Team Gusto)
+ 0:00
-
9.
Liam Bertazzo
(ITA, Wilier Triestina - Selle Italia)
+ 0:00
-
10.
Benjamin Hill
(AUS, Attaque Team Gusto)
+ 0:00
-
11.
Fernando Grijalba
(ESP, Kuwait - Cartucho.es)
+ 0:00
-
12.
Marco Zanotti (ITA, Monkey Town Continental Team)
+ 0:00
-
13.
Luke Mudgway
(NZL, RTS - Monton Racing Team)
+ 0:00
-
14.
Oscar Mauricio Pachon Melo
(COL, RTS - Monton Racing Team)
+ 0:00
-
15.
Davide Mucelli
(ITA, Meridiana - Kamen Team)
+ 0:00
-
16.
Maarten De Jonge
(NED, Monkey Town Continental Team)
+ 0:00
-
17.
Radoslav Rogina
(CRO, Adria Mobil)
+ 0:00
-
18.
Stanislau Bazhkou
(BLR, Minsk Cycling Club)
+ 0:00
-
19.
Emanuel Kiserlovski
(CRO, Meridiana - Kamen Team)
+ 0:00
-
20.
Vladimir Yesid Lopez Gil (COL, Ningxia Sports Lottery - Livall Cycling Team)
+ 0:00
-
21.
Yonathan Alejandro Monsalve Pertsinidis (VEN, Qinghai Tianyoude Cycling Team)
+ 0:00
-
22.
Rafael Andriato
(BRA, Wilier Triestina - Selle Italia)
+ 0:00
-
23.
Davide Rebellin
(ITA, Kuwait - Cartucho.es)
+ 0:00
-
24.
Awet Habtom Tekle
(ERI, Bike Aid)
+ 0:00
-
25.
Antonio Santoro
(NED, Monkey Town Continental Team)
+ 0:00
-
26.
Björn Thurau
(GER, Kuwait - Cartucho.es)
+ 0:00
-
27.
Edwin Arnulfo Parra Bustamante (COL, Ningxia Sports Lottery - Livall Cycling Team)
+ 0:00
-
28.
Matteo Rabottini
(ITA, Meridiana - Kamen Team)
+ 0:00
-
29.
Yevgeniy Nepomnyachshiy
(KAZ, Vino - Astana Motors)
+ 0:00
-
30.
Alexandr Shushemoin (KAZ, Attaque Team Gusto)
+ 0:00
-
31.
Stefan Schumacher
(GER, Kuwait - Cartucho.es)
+ 0:00
-
32.
Mauricio Ortega Ramirez
(COL, RTS - Monton Racing Team)
+ 0:00
-
33.
Ilia Koshevoy
(BLR, Wilier Triestina - Selle Italia)
+ 0:00
-
34.
Luca Chirico
(ITA, Torku Sekerspor)
+ 0:00
-
35.
Daniel Fernando Balsero Bernal (COL, Ningxia Sports Lottery - Livall Cycling Team)
+ 0:00
-
36.
Jacopo Mosca
(ITA, Wilier Triestina - Selle Italia)
+ 0:00
-
37.
Vitaliy Buts
(UKR, Kolss Cycling Team)
+ 0:00
-
38.
Damiano Cunego
(ITA, Nippo - Vini Fantini)
+ 0:00
-
39.
Rick Van Breda
(NED, Monkey Town Continental Team)
+ 0:00
-
40.
Sergiy Lagkuti
(UKR, Kolss Cycling Team)
+ 0:00
-
41.
Xiaoyong Dong
(CHN, Qinghai Tianyoude Cycling Team)
+ 0:00
-
42.
Georgios Bouglas
(GRE, China Continental Team of Gansu Bank)
+ 0:00
-
43.
Josip Rumac
(CRO, Synergy Baku Cycling Project)
+ 0:00
-
44.
Francisco Jarley Colorado Hernandez
(COL, Ningxia Sports Lottery - Livall Cycling Team)
+ 0:00
-
45.
Mario Vogt
(GER, Attaque Team Gusto)
+ 0:00
-
46.
Samir Jabrayilov
(AZE, Synergy Baku Cycling Project)
+ 0:00
-
47.
Ivan Balykin
(RUS, Torku Sekerspor)
+ 0:00
-
48.
Andrea Borso
(ITA, Adria Mobil)
+ 0:00
-
49.
Polychronis Tzortzakis
(GRE, RTS - Monton Racing Team)
+ 0:00
-
50.
Stephan Bakker
(NED, Monkey Town Continental Team)
+ 0:00
-
51.
Morgan Smith
(NZL, St. George Continental Cycling Team)
+ 0:00
-
52.
Altansukh Altanzul
(MGL, Ningxia Sports Lottery - Livall Cycling Team)
+ 0:00
-
53.
Maral-Erdene Batmunkh
(MGL, Terengganu Cycling Team)
+ 0:00
-
54.
Žiga Grošelj
(SLO, Adria Mobil)
+ 0:00
-
55.
Nazim Bakirci
(TUR, Torku Sekerspor)
+ 0:00
-
56.
Yauhen Sobal
(BLR, Minsk Cycling Club)
+ 0:00
-
57.
Sven Van Luijk
(NED, Monkey Town Continental Team)
+ 0:00
-
58.
Gregor Gazvoda
(SLO, Adria Mobil)
+ 0:00
-
59.
Alder Martz
(USA, Attaque Team Gusto)
+ 0:00
-
60.
Hideto Nakane
(JPN, Nippo - Vini Fantini)
+ 0:00
-
61.
Nikodemus Holler
(GER, Bike Aid)
+ 0:00
-
62.
John Harris
(USA, CCB Velotooler)
+ 0:00
-
63.
Kazushige Kuboki
(JPN, Nippo - Vini Fantini)
+ 0:00
-
64.
Joris Blokker
(NED, Monkey Town Continental Team)
+ 0:00
-
65.
Mathew Zenovich
(NZL, St. George Continental Cycling Team)
+ 0:00
-
66.
Gertjan De Vos
(BEL, Start Vaxes Cycling Team)
+ 0:00
-
67.
Taras Voropayev
(KAZ, Vino - Astana Motors)
+ 0:00
-
68.
Elchin Asadov
(AZE, Synergy Baku Cycling Project)
+ 0:00
-
69.
Jackson Rodriguez
(VEN, China Continental Team of Gansu Bank)
+ 0:00
-
70.
Amanuel Mengis Ghebreindrias
(ERI, Bike Aid)
+ 0:00
-
71.
Nicolas Marini
(ITA, Nippo - Vini Fantini)
+ 0:00
-
72.
Andriy Kulyk
(UKR, Kolss Cycling Team)
+ 0:00
-
73.
Enver Asanov
(AZE, Synergy Baku Cycling Project)
+ 1:37
-
74.
Matteo Draperi
(ITA, Wilier Triestina - Selle Italia)
+ 1:47
-
75.
Roniel Campos
(VEN, China Continental Team of Gansu Bank)
+ 0:00
-
76.
Ruslan Karimov
(UZB, RTS - Monton Racing Team)
+ 2:32
-
77.
Eugert Zhupa
(ALB, Wilier Triestina - Selle Italia)
+ 2:32
-
78.
Stepan Astafyev
(KAZ, Vino - Astana Motors)
+ 0:00
-
79.
Eugenio Bani
(ITA, RTS - Monton Racing Team)
+ 0:00
-
80.
Paolo Lunardon
(ITA, RTS - Monton Racing Team)
+ 0:00
-
81.
Marcus Culey
(AUS, St. George Continental Cycling Team)
+ 12:00
-
82.
Zisen Li
(CHN, Qinghai Tianyoude Cycling Team)
+ 12:00
-
83.
Oleksandr Polivoda
(UKR, Kolss Cycling Team)
+ 12:00
-
84.
Patrick Collins
(USA, CCB Velotooler)
+ 12:00
-
85.
Oleksandr Golovash
(UKR, Minsk Cycling Club)
+ 12:00
-
86.
Alistair Donohoe
(AUS, Attaque Team Gusto)
+ 12:00
-
87.
Yonatan Hailu Hadege (ERI, Start Vaxes Cycling Team)
+ 12:00
-
88.
Uroš Repše (SLO, Meridiana - Kamen Team)
+ 12:00
-
89.
Gianfranco Visconti
(ITA, Meridiana - Kamen Team)
+ 12:00
-
90.
Axel Costa Soria
(ARG, Kuwait - Cartucho.es)
+ 12:00
-
91.
Bolor-Erdene Enkhtaivan
(MGL, Ningxia Sports Lottery - Livall Cycling Team)
+ 12:00
-
92.
Elias Afewerki (ERI, Start Vaxes Cycling Team)
+ 12:00
-
93.
Jiancai Wang
(CHN, Qinghai Tianyoude Cycling Team)
+ 12:00
-
94.
Mateo Frankovic
(CRO, Meridiana - Kamen Team)
+ 12:00
-
95.
Timo Schäfer
(GER, Bike Aid)
+ 12:00
-
96.
Zhishan Zhang
(CHN, Qinghai Tianyoude Cycling Team)
+ 12:00
-
97.
Oleksandr Prevar
(UKR, Kolss Cycling Team)
+ 12:00
-
98.
Andreas Keuser
(GER, Kuwait - Cartucho.es)
+ 12:00
-
99.
Jose Mendoza (VEN, Qinghai Tianyoude Cycling Team)
+ 12:00
-
100.
Shao Hsuan Lu
(TPE, Attaque Team Gusto)
+ 12:00
-
101.
Alexandr Ovsyannikov
(KAZ, Vino - Astana Motors)
+ 12:00
-
102.
Daniel Bichlmann
(GER, Bike Aid)
+ 12:00
-
103.
Munkhtulga Erdenesuren
(MGL, Ningxia Sports Lottery - Livall Cycling Team)
+ 12:00
-
104.
Jay Dutton
(AUS, St. George Continental Cycling Team)
+ 12:00
-
105.
Rodrigo Araque Lorente
(ESP, Team Ukyo)
+ 12:00
-
106.
Dmitriy Lukyanov
(KAZ, Vino - Astana Motors)
+ 12:00
-
107.
Elgun Alizada
(AZE, Synergy Baku Cycling Project)
+ 12:00
-
108.
Muhammet Atalay
(TUR, Torku Sekerspor)
+ 12:00
-
109.
Bruno Maltar
(CRO, Meridiana - Kamen Team)
+ 12:00
-
110.
Ismail Iliasov
(AZE, Synergy Baku Cycling Project)
+ 12:00
-
111.
Jon Božic (SLO, Adria Mobil)
+ 12:00
-
112.
Batuhan Özgür
(TUR, Torku Sekerspor)
+ 12:00
-
113.
Eiichi Hirai
(JPN, Team Ukyo)
+ 12:00
-
114.
Mohd Nor Umardi Rosdi
(MAS, Terengganu Cycling Team)
+ 12:00
-
115.
Xinping Ding
(CHN, China Continental Team of Gansu Bank)
+ 12:00
-
116.
Jimmi Briceño (VEN, China Continental Team of Gansu Bank)
+ 12:00
-
117.
Timothy Cameron
(AUS, St. George Continental Cycling Team)
+ 12:00
-
118.
Giuseppe Fonzi
(ITA, Wilier Triestina - Selle Italia)
+ 12:00
-
119.
Oscar Pujol
(ESP, Team Ukyo)
+ 12:00
-
120.
Tanzou Tokuda
(JPN, Team Ukyo)
+ 12:00
-
121.
Brodie Talbot
(AUS, St. George Continental Cycling Team)
+ 0:00
-
OTL.
Zengtao Yang (CHN, China Continental Team of Gansu Bank)
39:42
-
OTL.
Sergey Vlassenko
(KAZ, Vino - Astana Motors)
42:55
-
DNF.
Daniele Colli
(ITA, Qinghai Tianyoude Cycling Team)
Gesamtwertung
-
1.
Davide Mucelli
(ITA, Meridiana - Kamen Team)
17:18:51
-
2.
Stanislau Bazhkou
(BLR, Minsk Cycling Club)
+ 0:11
-
3.
Yonathan Alejandro Monsalve Pertsinidis (VEN, Qinghai Tianyoude Cycling Team)
+ 0:12
-
4.
Edwin Arnulfo Parra Bustamante (COL, Ningxia Sports Lottery - Livall Cycling Team)
+ 0:18
-
5.
Björn Thurau
(GER, Kuwait - Cartucho.es)
+ 0:21
-
6.
Mauricio Ortega Ramirez
(COL, RTS - Monton Racing Team)
+ 0:21
-
7.
Ilia Koshevoy
(BLR, Wilier Triestina - Selle Italia)
+ 1:14
-
8.
Ahmet Örken
(TUR, Torku Sekerspor)
+ 2:06
-
9.
Antonio Santoro
(NED, Monkey Town Continental Team)
+ 2:24
-
10.
Radoslav Rogina
(CRO, Adria Mobil)
+ 2:25
-
11.
Yevgeniy Gidich
(KAZ, Vino - Astana Motors)
+ 2:26
-
12.
Jacopo Mosca
(ITA, Wilier Triestina - Selle Italia)
+ 2:26
-
13.
Luca Chirico
(ITA, Torku Sekerspor)
+ 2:28
-
14.
Jackson Rodriguez
(VEN, China Continental Team of Gansu Bank)
+ 2:28
-
15.
Stefan Schumacher
(GER, Kuwait - Cartucho.es)
+ 3:19
-
16.
Vitaliy Buts
(UKR, Kolss Cycling Team)
+ 3:19
-
17.
Davide Rebellin
(ITA, Kuwait - Cartucho.es)
+ 3:21
-
18.
Sven Van Luijk
(NED, Monkey Town Continental Team)
+ 3:21
-
19.
Matteo Rabottini
(ITA, Meridiana - Kamen Team)
+ 3:21
-
20.
Gregor Gazvoda
(SLO, Adria Mobil)
+ 3:24
-
21.
Sergiy Lagkuti
(UKR, Kolss Cycling Team)
+ 4:59
-
22.
Daniel Fernando Balsero Bernal (COL, Ningxia Sports Lottery - Livall Cycling Team)
+ 5:03
-
23.
Emanuel Kiserlovski
(CRO, Meridiana - Kamen Team)
+ 5:03
-
24.
Mario Vogt
(GER, Attaque Team Gusto)
+ 5:03
-
25.
Nikodemus Holler
(GER, Bike Aid)
+ 5:03
-
26.
Awet Habtom Tekle
(ERI, Bike Aid)
+ 5:06
-
27.
Vladimir Yesid Lopez Gil (COL, Ningxia Sports Lottery - Livall Cycling Team)
+ 5:08
-
28.
Alexandr Shushemoin (KAZ, Attaque Team Gusto)
+ 5:08
-
29.
Francisco Jarley Colorado Hernandez
(COL, Ningxia Sports Lottery - Livall Cycling Team)
+ 5:35
-
30.
Damiano Cunego
(ITA, Nippo - Vini Fantini)
+ 5:35
-
31.
Žiga Grošelj
(SLO, Adria Mobil)
+ 5:35
-
32.
Oscar Mauricio Pachon Melo
(COL, RTS - Monton Racing Team)
+ 5:51
-
33.
Gertjan De Vos
(BEL, Start Vaxes Cycling Team)
+ 5:59
-
34.
Eugenio Bani
(ITA, RTS - Monton Racing Team)
+ 6:02
-
35.
Yevgeniy Nepomnyachshiy
(KAZ, Vino - Astana Motors)
+ 11:04
-
36.
Stepan Astafyev
(KAZ, Vino - Astana Motors)
+ 11:07
-
37.
Taras Voropayev
(KAZ, Vino - Astana Motors)
+ 11:07
-
38.
Hideto Nakane
(JPN, Nippo - Vini Fantini)
+ 14:57
-
39.
Oscar Pujol
(ESP, Team Ukyo)
+ 15:21
-
40.
Nazim Bakirci
(TUR, Torku Sekerspor)
+ 16:56
-
41.
Meron Teshome
(ERI, Bike Aid)
+ 16:58
-
42.
Maarten De Jonge
(NED, Monkey Town Continental Team)
+ 18:28
-
43.
Roniel Campos
(VEN, China Continental Team of Gansu Bank)
+ 20:37
-
44.
Mathew Zenovich
(NZL, St. George Continental Cycling Team)
+ 25:28
-
45.
Mykhaylo Kononenko (UKR, Kolss Cycling Team)
+ 26:14
-
46.
Elchin Asadov
(AZE, Synergy Baku Cycling Project)
+ 26:28
-
47.
Marco Zanotti (ITA, Monkey Town Continental Team)
+ 29:31
-
48.
Ruslan Karimov
(UZB, RTS - Monton Racing Team)
+ 30:17
-
49.
Joris Blokker
(NED, Monkey Town Continental Team)
+ 30:57
-
50.
Amanuel Mengis Ghebreindrias
(ERI, Bike Aid)
+ 31:01
-
51.
Andrea Borso
(ITA, Adria Mobil)
+ 31:54
-
52.
Oleksandr Polivoda
(UKR, Kolss Cycling Team)
+ 32:37
-
53.
Eiichi Hirai
(JPN, Team Ukyo)
+ 32:41
-
54.
Yauhen Sobal
(BLR, Minsk Cycling Club)
+ 33:26
-
55.
Brodie Talbot
(AUS, St. George Continental Cycling Team)
+ 33:35
-
56.
Fernando Grijalba
(ESP, Kuwait - Cartucho.es)
+ 33:39
-
57.
Liam Bertazzo
(ITA, Wilier Triestina - Selle Italia)
+ 33:39
-
58.
Zhishan Zhang
(CHN, Qinghai Tianyoude Cycling Team)
+ 34:14
-
59.
Matteo Draperi
(ITA, Wilier Triestina - Selle Italia)
+ 35:22
-
60.
Jon Aberasturi Izaga
(ESP, Team Ukyo)
+ 36:14
-
61.
Jose Mendoza (VEN, Qinghai Tianyoude Cycling Team)
+ 37:12
-
62.
Oleksandr Prevar
(UKR, Kolss Cycling Team)
+ 38:14
-
63.
Altansukh Altanzul
(MGL, Ningxia Sports Lottery - Livall Cycling Team)
+ 38:15
-
64.
Georgios Bouglas
(GRE, China Continental Team of Gansu Bank)
+ 38:55
-
65.
Riccardo Stacchiotti
(ITA, Nippo - Vini Fantini)
+ 38:57
-
66.
Ivan Balykin
(RUS, Torku Sekerspor)
+ 39:01
-
67.
Samir Jabrayilov
(AZE, Synergy Baku Cycling Project)
+ 39:10
-
68.
Maral-Erdene Batmunkh
(MGL, Terengganu Cycling Team)
+ 39:10
-
69.
Marcus Culey
(AUS, St. George Continental Cycling Team)
+ 39:53
-
70.
Andreas Keuser
(GER, Kuwait - Cartucho.es)
+ 39:58
-
71.
John Harris
(USA, CCB Velotooler)
+ 40:34
-
72.
Axel Costa Soria
(ARG, Kuwait - Cartucho.es)
+ 41:31
-
73.
Yonatan Hailu Hadege (ERI, Start Vaxes Cycling Team)
+ 41:42
-
74.
Bruno Maltar
(CRO, Meridiana - Kamen Team)
+ 42:09
-
75.
Szymon Sajnok
(POL, Attaque Team Gusto)
+ 42:25
-
76.
Enver Asanov
(AZE, Synergy Baku Cycling Project)
+ 44:02
-
77.
Polychronis Tzortzakis
(GRE, RTS - Monton Racing Team)
+ 44:37
-
78.
Benjamin Hill
(AUS, Attaque Team Gusto)
+ 44:38
-
79.
Rafael Andriato
(BRA, Wilier Triestina - Selle Italia)
+ 44:38
-
80.
Josip Rumac
(CRO, Synergy Baku Cycling Project)
+ 44:38
-
81.
Xiaoyong Dong
(CHN, Qinghai Tianyoude Cycling Team)
+ 44:38
-
82.
Stephan Bakker
(NED, Monkey Town Continental Team)
+ 44:38
-
83.
Nicolas Marini
(ITA, Nippo - Vini Fantini)
+ 44:38
-
84.
Paolo Lunardon
(ITA, RTS - Monton Racing Team)
+ 44:38
-
85.
Andriy Kulyk
(UKR, Kolss Cycling Team)
+ 44:38
-
86.
Alder Martz
(USA, Attaque Team Gusto)
+ 44:38
-
87.
Kazushige Kuboki
(JPN, Nippo - Vini Fantini)
+ 44:38
-
88.
Morgan Smith
(NZL, St. George Continental Cycling Team)
+ 44:38
-
89.
Rick Van Breda
(NED, Monkey Town Continental Team)
+ 44:38
-
90.
Jiancai Wang
(CHN, Qinghai Tianyoude Cycling Team)
+ 45:25
-
91.
Eduard Michael Grosu
(ROU, Nippo - Vini Fantini)
+ 45:28
-
92.
Uroš Repše (SLO, Meridiana - Kamen Team)
+ 45:33
-
93.
Daniel Bichlmann
(GER, Bike Aid)
+ 45:35
-
94.
Rodrigo Araque Lorente
(ESP, Team Ukyo)
+ 45:37
-
95.
Eugert Zhupa
(ALB, Wilier Triestina - Selle Italia)
+ 47:10
-
96.
Elias Afewerki (ERI, Start Vaxes Cycling Team)
+ 48:34
-
97.
Gianfranco Visconti
(ITA, Meridiana - Kamen Team)
+ 48:34
-
98.
Alexandr Ovsyannikov
(KAZ, Vino - Astana Motors)
+ 48:34
-
99.
Giuseppe Fonzi
(ITA, Wilier Triestina - Selle Italia)
+ 48:34
-
100.
Zisen Li
(CHN, Qinghai Tianyoude Cycling Team)
+ 51:02
-
101.
Jimmi Briceño (VEN, China Continental Team of Gansu Bank)
+ 51:02
-
102.
Luke Mudgway
(NZL, RTS - Monton Racing Team)
+ 51:07
-
103.
Bolor-Erdene Enkhtaivan
(MGL, Ningxia Sports Lottery - Livall Cycling Team)
+ 51:10
-
104.
Dmitriy Lukyanov
(KAZ, Vino - Astana Motors)
+ 51:10
-
105.
Ismail Iliasov
(AZE, Synergy Baku Cycling Project)
+ 53:40
-
106.
Mateo Frankovic
(CRO, Meridiana - Kamen Team)
+ 54:25
-
107.
Patrick Collins
(USA, CCB Velotooler)
+ 54:25
-
108.
Tanzou Tokuda
(JPN, Team Ukyo)
+ 55:32
-
109.
Munkhtulga Erdenesuren
(MGL, Ningxia Sports Lottery - Livall Cycling Team)
+ 56:35
-
110.
Batuhan Özgür
(TUR, Torku Sekerspor)
+ 56:38
-
111.
Alistair Donohoe
(AUS, Attaque Team Gusto)
+ 56:38
-
112.
Shao Hsuan Lu
(TPE, Attaque Team Gusto)
+ 56:38
-
113.
Elgun Alizada
(AZE, Synergy Baku Cycling Project)
+ 56:38
-
114.
Jon Božic (SLO, Adria Mobil)
+ 56:38
-
115.
Jay Dutton
(AUS, St. George Continental Cycling Team)
+ 56:38
-
116.
Muhammet Atalay
(TUR, Torku Sekerspor)
+ 56:38
-
117.
Mohd Nor Umardi Rosdi
(MAS, Terengganu Cycling Team)
+ 56:38
-
118.
Timothy Cameron
(AUS, St. George Continental Cycling Team)
+ 56:38
-
119.
Xinping Ding
(CHN, China Continental Team of Gansu Bank)
+ 57:50
-
120.
Oleksandr Golovash
(UKR, Minsk Cycling Club)
+ 58:38
-
121.
Timo Schäfer
(GER, Bike Aid)
+ 1:05:21