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Severne Sails Blade Pro Wave windsurfing sails
Severne Sails Blade Pro Wave windsurfing sails
Description

We present the Severne Sails BLADE PRO 2026.

The Blade has defined the 5-batten wave sail category for over 20 years. The 025 Edition further improves and refines this proven performer.
The Blade delivers reliable performance across the widest possible wind range and offers the perfect blend of power and control.
The Blade and BladePro were developed on an identical platform. The PRO Construction offers the ultimate experience, while the Blade delivers dynamic performance in a more accessible Construction.
Thanks to the use of CarbonFusion, the Blade feels dynamic and responsive in your hands, elevating your ride at every level. This Construction pushes the boundaries of modern wave sail design. It’s no wonder riders like Philp Köster choose the BladePro.
Both designs utilize GRADIENT PANEL TECHNOLOGY to logically reduce weight, increase stiffness, and control stretch. Direct power transfer. Increased durability.
The Blade is made from high-quality materials such as VX2, SpiderFibre, and eM4. The BladePro is made from CARBON FUSION.


SPECS

Size Luff Boom Extension Mast Weight
3.1 m² 320+6 cm 140 cm 0 cm RDM 340 TBC
3.4 m² 340 cm 144 cm 0cm RDM 340 2.27 kg
3.7 m² 353 cm 150 cm 13 cm RDM 340 2.35 kg
4.0 m² 370 cm 154 cm 30 cm RDM 340 2.45 kg
4.2 m² 375 cm 158 cm 5 cm RDM 370 2.49 kg
4.5 m² 399 cm 160 cm 29 cm RDM 370 2.64 kg
4.7 m² 403 cm 162 cm 34 cm RDM 370 2.72 kg
5.0 m² 413 cm 164 cm 13 cm RDM 400 2.77 kg
5.3 m² 422 cm 169 cm 22 cm RDM 400 2.84 kg
5.7 m² 432 cm 173 cm 32 cm RDM 400 2.98 kg
6.2 m² 456 cm 177 cm 26 cm RDM 430 3.12 kg
6.7 m² 462 cm 185 cm 32 cm RDM 430 TBC
Manufacturer
APM Marketing GmbH
Hans-Urmiller-Ring 57, 82515 Wolfratshausen
Deutschland
team@apm-marketing.de
+49 – (0) 8171 – 38708-0
Reviews

Severne Sails BLADE PRO 2026

Regular price €1.293,00
Sold out

Tax included. Shipping calculated at checkout

  • Severne Sails Blade Pro Wave windsurfing sails
  • 3.1 m²
  • 3.4 m²
  • 3.7 m²
  • 4.0 m²
  • 4.2 m²
  • 4.5 m²
  • 4.7 m²
  • 5.0 m²
  • 5.3 m²
  • 5.7 m²
  • 6.2 m²
  • 6.7 m²
Size Chart

60-Day Return Policy

Free Return Shipping

After-Sales Service

Shipping & Returns Information

Within Germany:
Free shipping on orders of €50 or more*

International:
Free shipping on orders of €100 or more*

Click here for more information and shipping rates


Returns


We offer you an extended 60-day return policy.

If you’d like to return your order, you can easily get your return label through your customer profile.

The return label is free for you, and your shipping costs will also be refunded.


We present the Severne Sails BLADE PRO 2026.

The Blade has defined the 5-batten wave sail category for over 20 years. The 025 Edition further improves and refines this proven performer.
The Blade delivers reliable performance across the widest possible wind range and offers the perfect blend of power and control.
The Blade and BladePro were developed on an identical platform. The PRO Construction offers the ultimate experience, while the Blade delivers dynamic performance in a more accessible Construction.
Thanks to the use of CarbonFusion, the Blade feels dynamic and responsive in your hands, elevating your ride at every level. This Construction pushes the boundaries of modern wave sail design. It’s no wonder riders like Philp Köster choose the BladePro.
Both designs utilize GRADIENT PANEL TECHNOLOGY to logically reduce weight, increase stiffness, and control stretch. Direct power transfer. Increased durability.
The Blade is made from high-quality materials such as VX2, SpiderFibre, and eM4. The BladePro is made from CARBON FUSION.


SPECS

Size Luff Boom Extension Mast Weight
3.1 m² 320+6 cm 140 cm 0 cm RDM 340 TBC
3.4 m² 340 cm 144 cm 0cm RDM 340 2.27 kg
3.7 m² 353 cm 150 cm 13 cm RDM 340 2.35 kg
4.0 m² 370 cm 154 cm 30 cm RDM 340 2.45 kg
4.2 m² 375 cm 158 cm 5 cm RDM 370 2.49 kg
4.5 m² 399 cm 160 cm 29 cm RDM 370 2.64 kg
4.7 m² 403 cm 162 cm 34 cm RDM 370 2.72 kg
5.0 m² 413 cm 164 cm 13 cm RDM 400 2.77 kg
5.3 m² 422 cm 169 cm 22 cm RDM 400 2.84 kg
5.7 m² 432 cm 173 cm 32 cm RDM 400 2.98 kg
6.2 m² 456 cm 177 cm 26 cm RDM 430 3.12 kg
6.7 m² 462 cm 185 cm 32 cm RDM 430 TBC
APM Marketing GmbH
Hans-Urmiller-Ring 57, 82515 Wolfratshausen
Deutschland
team@apm-marketing.de
+49 – (0) 8171 – 38708-0
Severne Sails Blade Pro Wave windsurfing sails
Severne Sails BLADE PRO 2026
Regular price €1.293,00
Sold out

ION Size Chart

Wetsuits

Men's Wetsuits

Size EURO Height (cm) Weight (kg) Chest (cm)
XS 46 169–175 54–62 88–93
S 48 172–178 62–70 93–98
STall 94 179–184 65–74 92–98
MSmall 25 167–174 66–75 98–104
M 50 175–181 70–78 98–103
MTall 98 182–189 73–82 97–103
L (Small) 26 170–177 74–83 103–109
L 52 178–184 78–86 103–108
LTall 102 185–192 81–90 102–108
XLSmall 27 173–180 82–91 108–114
XL 54 181–187 86–94 108–113
XL Tall 106 188–195 89–98 107–113
XXL Small 28 176–183 90–98 113–119
XXL 56 184–190 94–102 113–118
3XL 58 186–193 102–111 118–125
4XL 60 187–196 111–120 125–134

Women's Wetsuits

Size EURO Height (cm) Weight (kg) Chest (cm)
XXS 32 155–161 41–49 76–81
XS 34 157–165 46–54 80–85
S 36 161–170 53–61 84–89
M/Short (MS) 19 158–167 60–70 88–93
M 38 166–175 60–69 88–93
M/Tall (MT) 76 174–185 64–73 88–93
L 40 170–180 64–75 92–97
L/Tall (LT) 80 176–190 72–80 92–97
XL 42 174–190 75–90 96–101
XXL 44 176–190 77–100 100–105

Wetsuits for Kids

Size Height (cm) Weight (kg) Chest (cm)
4 104–112 15–22 55–60
6 113–123 21–28 60–65
8 124–134 27–34 65–70
10 135–145 33–40 70–75
12 146–155 39–46 75–80
14 156–165 45–52 80–85
16 166–176 51–58 85–90

Harnesses

Harnesses 3D Fit Men's

Size (EU/cm) Waist (cm) Back Length Spreader Bar Size (cm)
46/XS 66–76 - 22
48/S 74–84 ≤48 22
49/STall 74–84 >48 22
50/M 82–92 ≤50 25
50/MTall 82–92 >50 25
52/L 90–100 ≤52 28.5
52/L Tall 90–100 >52 28.5
54/XL 98–108 - 32

Harnesses 3D Fit Women's

Size (EU/cm) Waist (cm) Back Length Spreader Bar Size (cm)
34/XS 56–68 - 22
36/S 66–76 ≤ 45 22
72/STall 66–76 >45 22
38/M 74–84 ≤46 25
76/MTall 74–84 >46 25
40/L 82–92 - 28.5

Men's Hip Harnesses

Size Waist (cm) Spreader Bar Size (cm)
XS/46 66–76 22
S/48 74–84 22
M/50 82–92 25
L/52 90–100 28.5
XL/54 98–108 32
XXL/56 106–116 32

Women's Hip Harnesses

Spreader Bar Size (cm) Size Waist (cm)
22 XS/34 55–68
22 S/36 66–76
25 M/38 74–84
28.5 L/40 82–92

Rogue Wing Trapeze

Size (EU/cm) Size (cm) Waist (cm)
S-M 48–50 70–90
L-XL 52–54 90–110

Junior Trapeze Size

Size Waist circumference (cm) Age (years)
XXXS/104 50–56 6–9
XXS/116 55–61 8–12
XS/128 60–66 10–14

WHICH SPECTRE BAR IS RIGHT FOR MEN

Size (Trapeze) Waist (cm) Spreader Bar Width (cm)
XS 66–76 22
S 74–84 22
M 82–92 25
L 90–100 28.5
XL 98–108 32
XXL 106–116 32

SPECTRE BAR WOMEN

Size Trapeze Waist (cm) Spreader Bar Width (cm)
XS 56–68 22
S 66–76 22
M 74–84 25
L 82–92 28.5

Tops

Men's Tops

Size Sleeve Length (cm) Chest circumference (cm) Waist (cm) Lower waist circumference (cm) Hip circumference (cm)
XS 70–72 86–90 75–79 76–80 86–90
S 73–75 91–95 80–84 81–86 91–96
M 76–78 96–100 85–89 87–92 97–102
L 79–81 101–105 90–94 93–98 103–108
XL 82–84 106–110 95–99 99–104 109–114
XXL 85–87 111–115 100–104 105–110 115–120

Women's Tops

Size Sleeve Length (cm) Bust (cm) Waist circumference (cm) Lower waist circumference (cm) Hip circumference (cm)
XS 65–67 80–84 60–64 72–77 87–92
S 68–70 85–89 65–69 78–83 93–98
M 71–73 90–94 70–74 84–89 99–104
L 74–76 95–99 75–79 90–95 105–110
XL 77–79 100–104 80–84 96–101 111–116

Bottoms

Men's Bottom Wear Sizes

Size Lower waist circumference (cm) Hip circumference (cm) Inseam (cm)
XS 75–80 85–90 77–82
S 81–86 91–96 83–85
M 87–92 97–102 86–88
L 93–98 103–108 86–88
XL 99–104 109–114 86–88
XXL 105–110 115–120 89–91

Women's Pant Sizes

Size Lower waist circumference (cm) Hip circumference (cm) Inseam (cm)
XS 72–77 87–92 77–79
S 78–83 93–98 80–82
M 84–89 99–104 80–82
L 90–95 105–110 80–82
XL 96–101 111–116 83–85

Shoes & Booties

Boots / Shoes

Euro (cm) USA UK Approx. Foot Length (CM)
36 5 4 22
37 6 5 23
38–39 7 6 24
40–41 8 7 25
42 9 8 26
43–44 10 9 27
45–46 11 10 28
47–48 12 11 29

Accessories

Gloves

Size Ankle circumference (cm)
XS 19.5
S 20.5
M 21.5
L 22.5
XL 23.5
XXL 24.5

Beanies

Size Inner circumference (cm)
XXS 50–54
XS 52–56
S 54–58
M 56–60
L 58–61
XL 60–62

Hats

Size Head circumference (cm)
XXS 50–54
XS 52–56
S 54–58
M 56–60
L 58–61
XL 60–62

Poncho

Size Height (cm)
S 135–175
L 165–300

Helmets & Vests

Women's Vests

Size Height (cm) Chest (cm)
XS 158–164 72–82
S 162–170 80–90
M 168–176 88–97
L 174–182 97–108
XL 180–188 106–116

Men's Vests

Size EU Height (cm) Chest (cm)
Youth 1 8 124–134 46–56
Youth2 10 140–154 56–66
Youth3 12 152–166 66–76
XS 46 164–170 72–82
S 48 168–174 80–90
M 50 172–178 88–99
L 52
176–184 97–108 XL 54 182–189 106–116 XXL 56 187–194 114–125 XXXL 58 192–200 123–132

Helmets

Size Head circumference (cm)
XS 51–54
S-M 53–56
M-L 55–61

Board Bag

Core Twintip Board Bag

Max. Board Length Length (cm) Width (cm) Weight (kg)
137×43 cm 142 48 1
143 × 45 cm 148 50 1.1
166 × 49 cm 169 54 1.4

Core Wake Board Bag

Size Max. Board Length (cm) Max. Board Width (cm) Length (cm) (cm) Width (cm) (cm) Height (cm) (cm) Weight (kg) (kg)
148 × 45 cm 148 45 155 48 25 1.6

Wake Board Bag Core

Size Max. Board Length Length (cm) Width (cm) Height (cm) Weight (kg)
148 148 × 45 cm 155 48 25 2.95

Core SUP Board Bag

Size Max. Board Length (cm) Max. Board Width (cm) Length (cm) Width (cm) Weight (kg) (kg)
8′2″ x 28.5″ 0–254 0–72 273 87 2.6
9′0″ x 32″ 255–275 73–82 290 100 2.9
9'5" x 33" 276–288 83–84 300 100 3.0
9′6″ x 31″ 289–290 85–79 303 91 3.1
10′0″ x 33″ 291–305 80–84 320 98 3.3
10′6″ x 31″ 306–320 0–79 333 91 3.6
11′6″ x 34″ 231–351 80–86 364 102 3.8

SUP / Wing Core Stubby Board Bag

Size Max. Board Length (cm) Max. Board Width (cm) Length (cm) Width (cm) Weight (kg) (kg)
4′8″ x 23″ 0–142 0–58 155 70 1.7
5′2″ x 25″ 143–158 59–63.5 169 75 1.8
5′4″ x 26″ 159–163 64–66 173 86 1.9
6′0″ x 30″ 164–186 67–77 193 96 1.9
6′11″ x 30″ 187–211 0–77 226 100 2.1
8′3″ x 29″ 212–253 0–74 253 74 2.6
8′10″ x 31.5″ 154–270 0–80 270 80 2.8

SUP Board Bag Race Core

Size (ft/in) Max. Board Length (cm) Max. Board Width (cm) Length (cm) Width (cm) Weight (kg) (kg)
12′6″ 0-381 0-78 395 98 3.9

SUP Board Bag Race Tec

Size Max. Board Length (cm) Max. Board Width (cm) Length (cm) Width (cm) Height (cm) Weight (kg) (kg)
14′0″ x 26.5″ 0-427 0–67 442 70 27 5.2
12'6" x 28.5" 0–427 0–67 442 70 27.5 5

Core Surf Board Bag

Size (ft/in) Max. Board Size Length (cm) Width (cm) Weight (kg)
5′6″ 165 × 54 cm 180 67 1.3
5′8″ 173 × 53 cm 183 68 1.35
6′0″ 183 × 53 cm 193 68 1.4
6′5″ 199 × 54 cm 209 69 1.5
6′10″ 210 × 55 cm 219 70 1.7

Core Triple Surf Board Bag

Size (ft/in) Max. Board Size Length (cm) Width (cm) Height (cm) Weight (kg)
6′8″ 203*60 cm 206 63 22 3.4

Core Stubby Surf Board Bag

Size (ft/in) Max. Board Size Length (cm) Width (cm) Weight (kg)
5′2″ 170 × 54 cm 174 68 1.25
5′6″ 78 × 48.5 cm 182 59 1.3
6′0″ 183 × 51 cm 190 61 1.4

Core Windsurf Board Bag

Max. Board Length Length (cm) Width (cm) Weight (kg) Fin Slots
230×58 cm 241 74 2 Thruster
235 × 61 cm 250 75 2.1 Thruster
240 × 66.5 cm 255 82 2.2 Thruster
245 × 73 cm 255 90 2.3 Single Fin
250 × 79 cm 263 93 2.5 Single Fin
255 × 85 cm 267 100 2.7 Single Fin

Core Stubby Windsurf Board Bag

Max. Board Length Length (cm) Width (cm) Weight (kg) Fin Slots
215×58 cm 218 73.5 1.9 Thruster
230 × 63 cm 233 74 2.1 Thruster
235 × 70 cm 241 82 2.3 Single Fin
238 × 78 cm 240 91 2.5 Single Fin
236 × 100 cm 241 117 3.2 Single Fin

Core Double Windsurf Board Bag

Size Max. Board Length (cm) (cm) Max. Board Width (cm) (cm) Length (cm) (cm) Width (cm) (cm) Height (cm) (cm) Weight (kg) (kg)
245x65 cm 0–245 0–65 250 68 20 3.85
250x85 cm 246–250 66–85 255 88 25 4.4

WING BOARDBAG CORE

Sizes Max. Board Length (cm) Max. board width (cm) External bag length (cm) External bag width (cm) Weight (kg)
4'6" x 21" 0–137 0–53 147 62 1.6
4'9" x 23" 138–145 54–61 155 70 1.7
5'3" x 26" 146–160 62–66 169 75 1.8
5'5" x 27" 161–165 67–68 173 86 1.9
6' 0" x 30" 166–186 69–77 193 96 1.9
6'11" x 30" 187–211 69–77 226 100 2.1

Wing sock

Size Max. board length (cm) Max. board width (cm) Weight (kg)
5'5 0–165 0–48.5 0.5

Surf sock

Size Max. board length (cm) Max. board width (cm) Weight (kg)
5'9 0–175 0–48 0.5

Surf Sock Stubby

Size Max. Board Length (cm) Max. Board Width (cm) Weight (kg)
53 0–160 0–48 0.6

Luggage

Gearbag Tec

5′4″ 0–160 0–72 167 72 28 4.6 1 foilboard + 2 wings
6′0″ 161–185 0–53 190 55 35 4.6 1 surfboard + 4 kites
6′3″ 186–190 0–72 195 72 35 4.6 1 foilboard + 3 wings
6′8″ 191–205 0–72 208 72 35 5.6 1 foilboard + 4 wings

Gearbag Core

Size Max. Board Length (cm) Max. board width (cm) Length (cm) Width (cm) Height (cm) Weight (kg) Luggage
139 0–140 0–43 142 48 40 3.6 1 board + 4 kites
152 141–153 44–47 155 48 40 3.8 1 board + 4 kites
165 154–167 48–50 170 52 40 3.9 1 board + 4 kites
186 168–186 51–53 190 55 40 4.1 1 board + 4 kites

Gearbag Tec Golf

Size (cm) Max. Board Length (cm) Max. board width (cm) Length (cm) Width (cm) Height (cm) Weight (kg) (kg) Gear
145 0–145 0–45 148 47 38 3.75 1 board + 4 kites
165 146–164 46–47 168 50 40 4.15 1 board + 4 kites

Gearbag Tec

Size (ft/in) (ft/in) Max. Board Length (cm) Max. Board Width (cm) Length (cm) (cm) Width (cm) (cm) Height (cm) (cm) Weight (kg) (kg) Gear
5′0″ 0–150 0–69 157 72 28 4.2 1 board + 3 wings
5′4″ 0–160 0-69 167 72 28 4.6 1 board + 3 wings
5′9″ 0–180 0-69 187 72 35 5 2 boards + 3 wings
6′3″ 0-190 0-69 195 72 35 5.3 2 boards + 3 wings
6′8″ 0-205 0-69 208 72 35 5.6 2 boards + 3 wings

Gearbag Tec

Gear Size (ft/in) (ft/in) Max. Board Length (cm) Max. Board Width (cm) Length (cm) (cm) Width (cm) (cm) Height (cm) (cm) Weight (kg) (kg)
1 board + 4 kites 6′0″ 161–185 0-53 190 55 35 4.6

Mission Pack

Size Length (cm) Width (cm) Height (cm) Volume (L) Weight (kg)
40 L 35 25 49 40 1.02

Session Bag

Size Length (cm) Width (cm) Depth (cm) Weight (kg)
80L 55 37 40 0.45

Suspect Duffel Bag

Size Length (cm) Width (cm) Height (cm) Volume (L) Weight (kg)
90 L 90 45 40 90 1.56

Wheelie

Size Length (cm) (cm) Width (cm) (cm) Height (cm) Volume (L) Weight (kg) (kg)
S 56 35 23 35 3.12
M 64 37.5 45(+5) 65(+10) 4.35
L 90 40 35 110 5.15
Ask a Question

Not sure if this product is right for you?

Mario and the Wind Lounge team will be happy to help you. Together, we’ll figure out what’s really right for you.
Feel free to fill out the contact form and tell us a little about your riding area, your riding style, and your current gear.
The more we know, the better advice we can give you. We’ll then get in touch with you personally.

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From €1.293,00
  • Severne Sails Blade Pro Wave windsurfing sails

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