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Flow C4+ - Fabric Jacket- Clearance

SKU 981072473

Flow C4+ designed by Drudi Performance exclusively for Ducati, is a lightweight, breathable, and fully CE certified mesh jacket. The interior incorporates Warrior lite protectors on the shoulders and elbows and can also accommodate a back protector (sold separately). A hook sewn on the back allows it to be worn with any pants having a standard coupling, to prevent the jacket from riding up on the back. Flow C4 also features a detachable lining consisting of a breathable, waterproof and windbreaker 3-layer membrane and, compared to the previous version, it has a pocket on the back where it is possible to store the lining when not in use. Available in men's and women's versions, it's the perfect jacket for summer outings.

Size Guide
Motorcycle Clothing Sizing

Men's Performance Wear

Apparel conversion size chart

Top (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 34 36 38 40 42 44 46 48 50 52
U.K 34 36 38 40 42 44 46 48 50 52
Bottom (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 28 30 32 34 36 38 40 42 44 46
U.K 34 36 38 40 42 44 46 48 50 52

Dainese

Top (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 34 36 38 40 42 44 46 48 50 52
Height 166-169 169-172 172-175 175-178 178-181 181-184 184-187 187-188 188-189 189-190
Chest 86-90 90-94 94-98 98-102 102-106 106-110 110-114 114-118 118-122 122-126
Waist 74-78 78-82 82-86 86-90 90-94 94-98 98-102 102-106 106-110 110-114
Hip 88-92 92-96 96-100 100-104 104-108 108-112 112-116 116-120 120-124 124-128
Arm Length 56-57 57-58 58-59 59-60 60-61 61-62 62-63 62-63 63-64 63-64
Crotch to ground 77-79 79-80 80-82 82-83 83-84 84-85 85-86 86-87 87-88 87-88
Bottom (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 26 28 30 32 34 36 38 40 42 44
Height 166-169 169-172 172-175 175-178 178-181 181-184 184-187 187-188 188-189 189-190
Waist 74-78 78-82 82-86 86-90 90-94 94-98 98-102 102-106 106-110 110-114
Hip 88-92 92-96 96-100 100-104 104-108 108-112 112-116 116-120 120-124 124-128
Crotch to ground 77-79 79-80 80-82 82-83 83-84 84-85 85-86 86-87 87-88 87-88

Alpinestars

Top (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 34 36 38 40 42 44 46 48 50 52
Height 164-167 168-171 172-175 176-179 180-183 184-187 188-191 192-195 192-195 196-199
Chest 86-90 90-94 94-98 98-102 102-106 106-110 110-114 114-118 118-122 122-126
Waist 72-76 76-80 80-84 84-88 88-92 92-96 96-100 100-104 104-108 108-112
Hip 87-91 91-95 95-99 99-103 103-107 107-111 111-115 115-119 119-123 123-127
Arm Length 53-54 55-56 57-58 59-60 61-62 63-64 65-66 67-68 67-68 69-70
Crotch to ground 75-76 77-78 79-80 81-82 83-84 85-86 87-88 89-90 89-90 91-92
Bottom (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 28 30 32 34 36 38 40 42 44 46
Height 164-167 168-171 172-175 176-179 180-183 184-187 188-191 192-195 192-195 196-199
Waist 72-76 76-80 80-84 84-88 88-92 92-96 96-100 100-104 104-108 108-112
Hip 87-91 91-95 95-99 99-103 103-107 107-111 111-115 115-119 119-123 123-127
Crotch to ground 75-76 77-78 79-80 81-82 83-84 85-86 87-88 89-90 89-90 91-92

Spidi

Leather products top (cm)
Italy 46 48 50 52 54 56 58 60
U.S 36 38 40 42 44 46 48 50
Height 164-176 167-179 170-182 173-185 176-188 177-189 178-190 179-191
Chest 90-96 94-100 98-104 102-108 106-112 110-116 116-122 122-128
Waist 84-88 88-92 92-96 96-100 100-104 104-108 108-114 114-120
Hip 90-94 94-98 98-102 102-106 106-110 110-114 114-120 120-126
Arm Length 57-58 58-59 59-60 60-61 61-62 62-63 63-64 64-65
Crotch to ground 77-84 79-86 81-87 83-90 85-92 86-93 87-94 88-95
Textile products top and bottom (cm)
International size S M L XL XXL 3XL
Height 164-176 167-179 170-182 173-185 176-188 179-191
Chest 88-94 94-100 100-106 106-112 112-120 120-128
Waist 78-84 84-90 90-96 96-102 102-110 110-118
Hip 86-92 92-100 98-104 104-110 110-118 118-124
Arm length 57-63 59-65 61-67 63-69 64-70 65-71
Crotch to ground 77-86 79-88 81-90 83-92 84-93 85-94

Activewear

Underwear
International Height Chest Waist Inseam
XS-S 166-176 88 - 96 74 - 82 20 - 22
M-L 174-184 96 - 104 82 - 90 22 - 24
XL-XXL 182 - 192 104 - 112 90 - 98 24 - 27

Women's Performance Wear

Apparel conversion size chart

Top (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
U.K 8 10 12 14 16 18
Bottom (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
U.K 8 10 12 14 16 18

Dainese

Top (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
Height 160-163 163-166 166-169 169-172 172-175 175-178
Chest 76-80 80-84 84-88 88-92 92-96 96-100
Waist 60-64 64-68 68-72 72-76 76-80 80-84
Hip 86-90 90-94 94-98 98-102 102-106 106-110
Arm Length 52-54 54-55 55-57 57-58 58-59 59-60
Crotch to ground 75-76 76-78 78-79 79-80 80-81 81-82
Bottom (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
Height 160-163 163-166 166-169 169-172 172-175 175-178
Waist 60-64 64-68 68-72 72-76 76-80 80-84
Hip 86-90 90-94 94-98 98-102 102-106 106-110
Crotch to ground 75-76 76-78 78-79 79-80 80-81 81-82

Alpinestars

Top (cm)
Italy 40 42 44 46 48 50
U.S 4 6 8 10 12 14
Height 165-168 169-172 173-176 177-180 181-184 181-184
Chest 82-86 86-90 90-94 94-98 98-102 102-106
Waist 66-70 70-74 74-78 78-82 82-86 86-90
Hip 90-94 94-98 98-102 102-106 106-110 110-114
Arm Length 54-55 56-57 58-59 60-61 62-63 62-63
Crotch to ground 76-77 78-79 80-81 82-83 84-85 84-85
Bottom (cm)
Italy 40 42 44 46 48 50
U.S 26 28 30 32 34 36
Height 165-168 169-172 173-176 177-180 181-184 181-184
Waist 66-70 70-74 74-78 78-82 82-86 86-90
Hip 90-94 94-98 98-102 102-106 106-110 110-114
Crotch to ground 76-77 78-79 80-81 82-83 84-85 84-85

Spidi

Leather products - top (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
Height 156-170 159-174 162-178 164-179 166-180 168-181
Chest 76-82 80-86 84-90 88-94 94-100 100-106
Waist 64-70 68-74 72-80 78-86 84-92 90-98
Hip 80-86 84-90 88-94 94-100 100-106 106-112
Arm Length 54-55 55-57 57-58 58-59 59-60 60-61
Crotch to ground 75-76 76-78 78-80 80-81 81-82 82-83
Size Guide
Motorcycle Clothing Sizing

Men's Performance Wear

Apparel conversion size chart

Top (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 34 36 38 40 42 44 46 48 50 52
U.K 34 36 38 40 42 44 46 48 50 52
Bottom (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 28 30 32 34 36 38 40 42 44 46
U.K 34 36 38 40 42 44 46 48 50 52

Dainese

Top (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 34 36 38 40 42 44 46 48 50 52
Height 166-169 169-172 172-175 175-178 178-181 181-184 184-187 187-188 188-189 189-190
Chest 86-90 90-94 94-98 98-102 102-106 106-110 110-114 114-118 118-122 122-126
Waist 74-78 78-82 82-86 86-90 90-94 94-98 98-102 102-106 106-110 110-114
Hip 88-92 92-96 96-100 100-104 104-108 108-112 112-116 116-120 120-124 124-128
Arm Length 56-57 57-58 58-59 59-60 60-61 61-62 62-63 62-63 63-64 63-64
Crotch to ground 77-79 79-80 80-82 82-83 83-84 84-85 85-86 86-87 87-88 87-88
Bottom (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 26 28 30 32 34 36 38 40 42 44
Height 166-169 169-172 172-175 175-178 178-181 181-184 184-187 187-188 188-189 189-190
Waist 74-78 78-82 82-86 86-90 90-94 94-98 98-102 102-106 106-110 110-114
Hip 88-92 92-96 96-100 100-104 104-108 108-112 112-116 116-120 120-124 124-128
Crotch to ground 77-79 79-80 80-82 82-83 83-84 84-85 85-86 86-87 87-88 87-88

Alpinestars

Top (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 34 36 38 40 42 44 46 48 50 52
Height 164-167 168-171 172-175 176-179 180-183 184-187 188-191 192-195 192-195 196-199
Chest 86-90 90-94 94-98 98-102 102-106 106-110 110-114 114-118 118-122 122-126
Waist 72-76 76-80 80-84 84-88 88-92 92-96 96-100 100-104 104-108 108-112
Hip 87-91 91-95 95-99 99-103 103-107 107-111 111-115 115-119 119-123 123-127
Arm Length 53-54 55-56 57-58 59-60 61-62 63-64 65-66 67-68 67-68 69-70
Crotch to ground 75-76 77-78 79-80 81-82 83-84 85-86 87-88 89-90 89-90 91-92
Bottom (cm)
Italy 44 46 48 50 52 54 56 58 60 62
U.S 28 30 32 34 36 38 40 42 44 46
Height 164-167 168-171 172-175 176-179 180-183 184-187 188-191 192-195 192-195 196-199
Waist 72-76 76-80 80-84 84-88 88-92 92-96 96-100 100-104 104-108 108-112
Hip 87-91 91-95 95-99 99-103 103-107 107-111 111-115 115-119 119-123 123-127
Crotch to ground 75-76 77-78 79-80 81-82 83-84 85-86 87-88 89-90 89-90 91-92

Spidi

Leather products top (cm)
Italy 46 48 50 52 54 56 58 60
U.S 36 38 40 42 44 46 48 50
Height 164-176 167-179 170-182 173-185 176-188 177-189 178-190 179-191
Chest 90-96 94-100 98-104 102-108 106-112 110-116 116-122 122-128
Waist 84-88 88-92 92-96 96-100 100-104 104-108 108-114 114-120
Hip 90-94 94-98 98-102 102-106 106-110 110-114 114-120 120-126
Arm Length 57-58 58-59 59-60 60-61 61-62 62-63 63-64 64-65
Crotch to ground 77-84 79-86 81-87 83-90 85-92 86-93 87-94 88-95
Textile products top and bottom (cm)
International size S M L XL XXL 3XL
Height 164-176 167-179 170-182 173-185 176-188 179-191
Chest 88-94 94-100 100-106 106-112 112-120 120-128
Waist 78-84 84-90 90-96 96-102 102-110 110-118
Hip 86-92 92-100 98-104 104-110 110-118 118-124
Arm length 57-63 59-65 61-67 63-69 64-70 65-71
Crotch to ground 77-86 79-88 81-90 83-92 84-93 85-94

Activewear

Underwear
International Height Chest Waist Inseam
XS-S 166-176 88 - 96 74 - 82 20 - 22
M-L 174-184 96 - 104 82 - 90 22 - 24
XL-XXL 182 - 192 104 - 112 90 - 98 24 - 27

Women's Performance Wear

Apparel conversion size chart

Top (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
U.K 8 10 12 14 16 18
Bottom (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
U.K 8 10 12 14 16 18

Dainese

Top (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
Height 160-163 163-166 166-169 169-172 172-175 175-178
Chest 76-80 80-84 84-88 88-92 92-96 96-100
Waist 60-64 64-68 68-72 72-76 76-80 80-84
Hip 86-90 90-94 94-98 98-102 102-106 106-110
Arm Length 52-54 54-55 55-57 57-58 58-59 59-60
Crotch to ground 75-76 76-78 78-79 79-80 80-81 81-82
Bottom (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
Height 160-163 163-166 166-169 169-172 172-175 175-178
Waist 60-64 64-68 68-72 72-76 76-80 80-84
Hip 86-90 90-94 94-98 98-102 102-106 106-110
Crotch to ground 75-76 76-78 78-79 79-80 80-81 81-82

Alpinestars

Top (cm)
Italy 40 42 44 46 48 50
U.S 4 6 8 10 12 14
Height 165-168 169-172 173-176 177-180 181-184 181-184
Chest 82-86 86-90 90-94 94-98 98-102 102-106
Waist 66-70 70-74 74-78 78-82 82-86 86-90
Hip 90-94 94-98 98-102 102-106 106-110 110-114
Arm Length 54-55 56-57 58-59 60-61 62-63 62-63
Crotch to ground 76-77 78-79 80-81 82-83 84-85 84-85
Bottom (cm)
Italy 40 42 44 46 48 50
U.S 26 28 30 32 34 36
Height 165-168 169-172 173-176 177-180 181-184 181-184
Waist 66-70 70-74 74-78 78-82 82-86 86-90
Hip 90-94 94-98 98-102 102-106 106-110 110-114
Crotch to ground 76-77 78-79 80-81 82-83 84-85 84-85

Spidi

Leather products - top (cm)
Italy 40 42 44 46 48 50
U.S 2 4 6 8 10 12
Height 156-170 159-174 162-178 164-179 166-180 168-181
Chest 76-82 80-86 84-90 88-94 94-100 100-106
Waist 64-70 68-74 72-80 78-86 84-92 90-98
Hip 80-86 84-90 88-94 94-100 100-106 106-112
Arm Length 54-55 55-57 57-58 58-59 59-60 60-61
Crotch to ground 75-76 76-78 78-80 80-81 81-82 82-83

1 item left

Product Details
  • Fits Warrior back guard (sold separately, item 981027003 and 981129523)
  • Removable Warrior Lite protectors, certified according to regulation EN 1621.1 Lv. 1 
  • 2 outer pockets, 1 inside pocket 
  • Double stitching in the zones most exposed to abrasion 
  • Jacket-to-trousers connection loop
Care Instructions
  • Do not use chlorine bleach 
  • Hand wash at 40° or less 
  • Do not dry clean
  • Do not use solvent-based stain removers
  • Do not tumble dry 
  • Hang dry 
  • Iron at maximum temperature of 110°C
Materials

Inside

  • Breathable three-layer wind-resistant and waterproof membrane (10,000 mm water column) 
  • Detachable liner that can be packed and stored in the back pocket 

Outside

  • 280 g/m2 600 polyester fabric (abrasion resistance of 254 Martindale cycles) 
  • 350 g/m2 polyester fabric (abrasion resistance of 140 Martindale cycles)

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