Alpinestars GP Plus V4 Motorcycle Leather Jacket
The race-derived GP Plus V4 sport Leather Jacket is more than just an evolution of the world-renowned V3, it’s a complete revolution. With a revised silhouette, improved material selection, a new modernized look with refined detailing, and a lighter overall weight, the GP Plus V4 Jacket is the perfect choice. The three main differences new to the GP Plus V4 are the use of A-CS™ Plus stretch material, GP-R Lite extended elbow armor, and a new, modernized graphic. A-CS™ Plus stretch material is Alpinestars composite stretch, which is found in the large side panels of the jacket. A MotoGP derived material technology, A-CS™ Plus stretch provides increased stretch, high abrasion resistance, higher tear resistance than leather, plus a lower profile and overall weight – all important features that motorcyclists demand when it comes to increased comfort and performance. Completing the GP Plus V4’s chassis construction is a mix of race bovine and regular bovine leather, with tech stretch material on the chest, shoulders, back of the neck, and inner arms. There are DFS Dynamic Friction Shield external shoulder sliders with Nucleon Flex Plus CE Level 1 armor underneath. Internally, the jacket includes a detachable 80g thermal vest and incorporates long direct opening airflow vents on the abdomen for ventilation and climate management.
Features:
- Tech-Air® Ready
- Race-derived sport leather jacket, revolution of existing GP Plus V3 model
- Improved material selection with lighter weight
- Modernized look with refined detailing
- Race-derived A-CS™ Plus stretch paneling provides increased flexibility and improved freedom of movement
- A-CS™ Plus provides high levels of abrasion and tear resistance, as well as high breathability, as well as a lower weight and profile than leather accordion paneling
- Detachable thermal vest 80g, and long direct opening vents for climate management
- DFS shoulder kit with Nucleon Flex Plus shoulder armor provides impact protection and movement comfort
- GP-R Lite extended elbow armor and pre-curved race fit provide impact protection and natural pre-curved riding position comfort
- EN 17092-3:2020 Class AA
- EN 1621-1:2012 Nucleon Flex Plus shoulder armor
- EN 1621-1:2012 GP-R Lite Elbow armor
Product safety information
Manufacturer information:
Alpinestars SpA
viale fermi 5
Asolo, Italien, 31011
alpinestars@alpinestars.com
Herrengrößen

Normal
International
A. Brust (cm)
B. Taille (cm)
C. Hüfte (cm)
D. Schenkel (cm)
E. Schritt (cm)
F. Arm (cm)
G. Größe (cm)
40
XXS
78 - 82
64 - 68
79 - 83
48 - 49
71 - 72
49 - 50
150 - 156
42
XXS-XS
82 - 86
68 - 72
83 - 87
50 - 51
73 - 74
51 - 52
157 - 163
44
XS
86 - 90
72 - 76
87 -91
52 - 53
75 - 76
53 - 54
164 - 167
46
S
90 - 94
76 - 80
91 - 95
54 - 55
77 - 78
55 - 56
168 - 171
48
M
94 - 98
80 - 84
95 - 99
56 - 57
79 - 80
57 - 58
172 - 175
50
M-L
98 - 102
84 - 88
99 - 103
58 - 59
81 - 82
59 - 60
176 - 179
52
L
102 - 106
88 - 92
103 - 107
60 - 61
83 - 84
61 - 62
180 - 183
54
L-XL
106 - 110
92 - 96
107 - 111
62 - 63
85 -86
63 - 64
184 - 187
56
XL
110 - 114
96 - 100
111 - 115
64 - 65
87 - 88
65 - 66
188 - 191
58
XXL
114 - 118
100 - 104
115 - 119
66 - 67
89 - 90
67 - 68
192 - 195
60
3XL
118 - 122
104 - 108
119 - 123
68 - 69
89 - 90
67 - 68
192 - 195
62
3XL-4XL
122 - 126
108 - 112
123 - 127
70 - 71
91 - 92
69 - 70
196 - 199
64
4XL
126 - 130
112 - 116
127 - 131
72 - 73
91 - 92
69 - 70
196 - 199