BC SIZING INFOHomeBC comparison table

 

BC MASTER SIZING CHART

 

HydrosPro-US

SIZING INFORMATION

BUOYANCY

WEIGHT CAPACITY

PRODUCT WEIGHT (lbs/kgs)

SIZE

(In)

HEIGHT

(In)

WEIGHT

(lbs)

CUMMERBUND CIRCUM-FERENCE

(In)

LIFT IN POUNDS

LIFT IN KILOS

PRIMARY WEIGHT

TRIM WEIGHT

W/BPI

Classic

XS

60-65

100-125

24-36

33.7

15.4

20lbs/ 9kgs

8lbs/

3.6kgs

9.2/

4.17

S

62-67

120-155

32-40

40.5

18.3

20lbs/

9kgs

10lbs/

4.5kgs

9.4/

4.26

M

67-71

150-170

34-42

45.0

20.4

20lbs/

9kgs

10lbs/

4.5kgs

9.8/4.44

L

70-73

180-210

38-48

58.5

26.5

24lbs/

11kgs

10lbs/

4.5kgs

10.5/

4.76

XL

73-75

195-240

44-56

80.9

36.7

24lbs/

11kgs

10lbs/

4.5kgs

10.9/

4.94

 

 

 

 

 

 

 

 

X-One

XS

60-65

99-123

30-39

24.7

11.2

20lbs/

9kgs

6 lbs/

2.7kgs

6.54/

2.97

S

62-67

119-154

33-41

31.5

14.2

20lbs/

9kgs

10lbs/

4.5kgs

6.61/

3.00

M

67-71

150-170

35-44

38.2

17.3

20lbs/

9kgs

10lbs/

4.5kgs

6.68/

3.03

L

71-73

170-209

37-47

40.5

18.3

20lbs/

9kgs

10lbs/

4.5kgs

6.72/

3.05

XL

73-75

194-240

40-51

47.2

21.4

24lbs/

11kgs

10lbs/

4.5kgs

6.83/

3.10

 

 

 

 

 

 

 

 

Bella

XS

60-65

100-123

28-36

22.5

10.2

2lbs/

9kgs

8lbs/

3.6kgs

8.3/

3.76

S

62-67

119-155

30-38

29.2

13.2

20lbs/

9kgs

10lbs/

4.5kgs

8.6/

3.90

M

66-70

150 - 170

34-43

31.5

14.2

20lbs/

9kgs

10lbs/

4.5kgs

8.7/

3.94

L

67-72

170-201

38-46

31.5

14.2

20lbs/

9kgs

10lbs/

4.5kgs

8.8/

3.99

XL

72-75

194-236

42-52

36.0

16.3

20lbs/

9kgs

10lbs/

4.5kgs

9.0/

4.08

 

 

 

 

 

 

 

 

Knighthawk

S

62-67

119-154

30-38

33.7

15.4

20lbs/

9kgs

10lbs/

4.5kgs

8.4/

3.81

M

67-71

150-170

32-40

44.9

20.3

20lbs/

9kgs

10lbs/

4.5kgs

8.6/

3.90

L

70-73

170 - 209

38-46

44.9

20.3

24lbs/

11kgs

10lbs/

4.5kgs

8.8/

3.99

XL

73-75

194-240

44-52

44.9

20.3

24Lbs/

11kgs

10lbs/

4.5kgs

9.0/

4.08

2XL

74-77

229-271

50-60

44.9

20.3

24Lbs/

11kgs

10lbs/

4.5kgs

9.2/

4.17

 

 

 

 

 

 

 

 

Ladyhawk

XS

60-65

100-125

26- 32

33.7

15.4

20lbs/

9kgs

8lbs/

3.6kgs

7.2/

3.26

S

62-67

119-155

28-36

33.7

15.4

20lbs/

9kgs

10lbs/

4.5kgs

7.9/

3.58

M

67-71

150-170

30-38

33.7

15.4

20lbs/

9kgs

10lbs/

4.5kgs

8.0/

3.62

ML

70-72

155-190

34-42

33.7

15.4

20lbs/

9kgs

10lbs/

4.5kgs

8.0/

3.62

L

70-73

180-210

40-48

33.7

15.4

20lbs/

9kgs

10lbs/

4.5kgs

8.1/

3.67

 

 

 

 

 

 

 

 

Pilot

2XS

55-61

95-110

24-36

15.0

6.8

N/A

N/A

5.8/

2.63

XS

60-65

100-125

27-38

22.0

10.0

N/A

N/A

5.9/

2.67

S

62-67

120-155

30-41

27.0

12.2

N/A

N/A

6.2/

2.81

M

67-71

150-170

33-45

34.0

15.4

N/A

N/A

6.5/

2.94

L

70-73

170-210

36-48

36.0

16.3

N/A

N/A

6.6/

2.99

XL

73-75

195-240

40-52

40.0

18.1

N/A

N/A

6.7/

3.03

2XL

74-77

230-270

46-57

40.0

18.1

N/A

N/A

6.9/

3.12

 

 

 

 

 

 

 

 

Seahawk

S

62-67

119-154

30-38

54.0

24.4

24lbs/

11kgs

10lbs/

4.5kgs

7.9/

3.58

M

67-71

150-170

32-40

54.0

24.4

24lbs/

11kgs

10lbs/

4.5kgs

8.1/

3.67

L

70-73

170-209

38-46

54.0

24.4

24lbs/

11kgs

10lbs/

4.5kgs

8.2/

3.72

XL

73-75

194-240

44-52

54.0

24.4

24lbs/

11kgs

10lbs/

4.5kgs

8.3/

3.76

2XL

74-77

229-271

50-60

54.0

24.4

24lbs/

11kgs

10lbs/

4.5kgs

8.4/

3.81

 

 

 

 

 

 

 

 

Litehawk

XS/S

62-67

119-170

Max 42

29.2

13.2

N/A

10lbs/

4.5kgs

5.8/

2.63

M/L

67-73

150-209

Max 52

29.2

13.2

N/A

10lbs/

4.5kgs

5.9/

2.67

XL/2XL

73-75

194-271

Max 58

29.2

13.2

N/A

10lbs/

4.5kgs

6.0/

2.72

 

 

 

 

 

 

 

 

Go

XS

60-65

100-125

28-34

22.5

10.2

20lbs/

9kgs

6lbs/

2.7kgs

5.79/

2.63

S

62-67

120-155

30-38

27.0

12.2

20lbs/

9kgs

10lbs/

4.5kgs

5.93/

2.69

M

67-71

150-170

32-40

31.5

14.2

20lbs/

9kgs

10lbs/

4.5kgs

6.06/

2.75

L

70-73

170-210

34-42

36.0

16.3

20lbs/

9kgs

10lbs/

4.5kgs

6.11/

2.77

XL

73-75

195-240

36-46

42.7

19.4

20lbs/

9kgs

10lbs/

4.5kgs

6.28/

2.85

 

 

 

 

 

 

 

 

Equator

XS

60-65

99-123

31-36

22.5

10.2

20lbs/

9kgs

8 lbs/

3.6kgs

7.8/

3.53

S

62-67

119-154

35-41

27.0

12.2

20lbs/

9kgs

10lbs/

4.5kgs

8.0/

3.62

M

67-71

150-170

37-43

29.2

13.2

20lbs/

9kgs

10lbs/

4.5kgs

8.1/

3.67

L

71-73

170-209

38-44

33.7

15.4

20lbs/

9kgs

10lbs/

4.5kgs

8.2/

3.71

XL

73-75

194-240

40-47

38.2

17.3

20lbs/

9kgs

10lbs/

4.5kgs

8.3/

3.76

 

 

 

 

 

 

 

 

Glide X

XS

60-65

100-125

28-36

22.5

10.2

20lbs/

9kgs

6lbs/

2.7kgs

N/A

S

62-67

120-155

30-38

29.2

13.2

20lbs/

9kgs

10lbs/

4.5kgs

N/A

M

65-70

150-170

34-43

31.5

14.2

20lbs/

9kgs

10lbs/

4.5kgs

N/A

L

67-72

170-200

38-46

33.7

15.4

20lbs/

9kgs

10lbs/

4.5kgs

N/A

XL

72-75

195-235

42-52

33.7

15.4

24lbs/

11kgs

10lbs/

4.5kgs

N/A

2XL

74-77

230-270

50-60

38.2

17.3

24lbs/

11kgs

10lbs/

4.5kgs

N/A

 

 

 

 

 

 

 

 

WARNING: When diving, you must follow the rules and apply the skills taught by a recognized scuba diving certification agency. Before taking part in any diving activity, it is mandatory to have successfully completed a scuba diving course. Information on this website does not replace a diving instruction course.