BC SIZING INFOHome

 

SIZING INFORMATION BUOYANCY

WEIGHT CAPACITY

 

PRODUCT WEIGHT (lbs/kgs)
SIZE HEIGHT WEIGHT CUMMERBUND CIRCUM-FERENCE LIFT IN POUNDS LIFT IN LITERS PRIMARY WEIGHT* TRIM WEIGHT*
W/BPI W/AIR2
Classic Unlimited XS 5' - 5'5" 100 - 125 24" - 36" 28 12 20 lbs / 9 kgs 8 lbs / 3.6 kgs 9.22/4.18 9.63/4.36
S 5'2" - 5'7" 120 - 155 32" - 40" 36 16 20 lbs / 9 kgs 10 lbs / 4.5 kgs 9.42/4.27 9.90/4.49
M 5'7" - 5'11" 150 - 170 34" - 42" 47 21 20 lbs / 9 kgs 10 lbs / 4.5 kgs 9.85/4.46 10.32/4.68
L 5'10" - 6'1" 180 - 210 38" - 48" 61 27 24 lbs / 11 kgs 10 lbs / 4.5 kgs 10.50/4.76 10.84/4.91
XL 6'1" - 6'3" 195 - 240 44" - 56" 66 30 24 lbs / 11 kgs 10 lbs / 4.5 kgs 10.98/4.98 11.44/5.18
Glide Pro XS 5' - 5'5" 100 - 125 24" - 34" 22 10 20 lbs / 9 kgs 6 lbs / 2.7 kgs 8.20/3.71 8.62/3.90
S 5'2" - 5'7" 120 - 155 30" - 40" 28 12 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.70/3.94 9.10/4.12
M 5'7" - 5'11" 150 - 170 34" - 42" 34 15 20 lbs / 9 kgs 10 lbs / 4.5 kgs 9.20/4.17 9.50/4.30
L 5'10" - 6'1" 180 - 210 38" - 46" 38 17 20 lbs / 9 kgs 10 lbs / 4.5 kgs 9.25/4.19 9.57/4.34
XL 6'1" - 6'3" 195 - 240 42" - 52" 41 19 24 lbs / 11 kgs 10 lbs / 4.5 kgs 9.50/4.30 9.90/4.49
XXL 6'2" - 6'5" 230 - 270 50" - 60" 50 23 24 lbs / 11 kgs 10 lbs / 4.5 kgs 9.80/4.44 10.16/4.60
Bella XS 5' - 5'5" 100 - 125 28" - 36" 27 12 20 lbs / 9 kgs 8 lbs / 3.6 kgs 8.34/3.78 8.73/3.95
S 5'2" - 5'7" 120 - 155 30" - 38" 30 14 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.66/3.92 9.00/4.08
M 5'5" - 5'10" 150 - 170 34" - 42" 33 16 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.74/3.96 9.12/4.13
L 5'7" - 6' 170 - 200 38" - 46" 38 17 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.85/4.01 9.20/4.17
XL 6' - 6'3" 195 - 235 42" - 52" 40 18 20 lbs / 9 kgs 10 lbs / 4.5 kgs 9.10/4.12 9.50/4.30
Knighthawk S 5'2" - 5'7" 120 - 155 30" - 38" 34 15 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.40/3.81 8.85/4.01
M 5'7" - 5'11" 150 - 170 32" - 40" 46 21 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.65/3.92 9.06/4.10
L 5'10" - 6'1" 170 - 210 38" - 46" 46 21 24 lbs / 11 kgs 10 lbs / 4.5 kgs 8.88/4.02 9.25/4.19
XL 6'1" - 6'3" 195 - 240 44" - 52" 46 21 24 lbs / 11 kgs 10 lbs / 4.5 kgs 9.02/4.09 9.40/4.26
XXL 6'2" - 6'5" 230 - 270 50" - 60" 46 21 24 lbs / 11 kgs 10 lbs / 4.5 kgs 9.24/4.19 9.65/4.37
Ladyhawk XS 5' - 5'5" 100 - 125 26" - 32" 34 15 20 lbs / 9 kgs 8 lbs / 3.6 kgs 7.20/3.26 7.60/3.44
S 5'2" - 5'7" 120 - 155 28" - 36" 34 15 20 lbs / 9 kgs 10 lbs / 4.5 kgs 7.95/3.60 8.33/3.77
M 5'7" - 5'11" 150 - 170 30" - 38" 34 15 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.00/3.62 8.40/3.81
ML 5'10" - 6'0" 155 - 190 34" - 42" 34 15 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.05/3.65 8.47/3.84
L 5'10" - 6'1" 180 - 210 40" - 48" 34 15 20 lbs / 9 kgs 10 lbs / 4.5 kgs 8.13/3.68 8.54/3.87
Pilot XXS 4'7" - 5'1" 95 - 110 24" - 36" 15 7 N/A N/A 5.80/2.63 6.23/2.82
XS 5' - 5'5" 100 - 125 27" - 38" 22 10 N/A N/A 5.90/2.67 6.33/2.87
S 5'2" - 5'7" 120 - 155 30" - 41" 27 12 N/A N/A 6.26/2.83 6.65/3.01
M 5'7" - 5'11" 150 - 170 33" - 45" 34 15 N/A N/A 6.53/2.96 6.93/3.14
L 5'10" - 6'1" 170 - 210 36" - 48" 36 16 N/A N/A 6.61/2.99 7.04/3.19
XL 6'1" - 6'3" 195 - 240 40" - 52" 40 18 N/A N/A 6.77/3.07 7.10/3.22
XXL 6'2" - 6'5" 230 - 270 46" - 57" 40 18 N/A N/A 6.96/3.15 7.40/3.35
Seahawk S 5'2" - 5'7" 120 - 155 30" - 38" 56 25.5 24 lbs / 11 kgs 10 lbs / 4.5 kgs 8.00/3.62 8.25/3.74
M 5'7" - 5'11" 150 - 170 32" - 40" 56 25.5 24 lbs / 11 kgs 10 lbs / 4.5 kgs 8.16/3.70 8.42/3.81
L 5'10" - 6'1" 170 - 210 38" - 46" 56 25.5 24 lbs / 11 kgs 10 lbs / 4.5 kgs 8.21/3.72 8.46/3.83
XL 6'1" - 6'3" 195 - 240 44" - 52" 56 25.5 24 lbs / 11 kgs 10 lbs / 4.5 kgs 8.42/3.81 8.67/3.93
XXL 6'2" - 6'5" 230 - 270 50" - 60" 56 25.5 24 lbs / 11 kgs 10 lbs / 4.5 kgs 8.43/3.82 8.69/3.94
Litehawk XS/S 5' - 5'7" 120 - 170 42"Max 56 25.5 N/A N/A 5.87/2.66 6.13/2.78
M/L 5'7" 6'1" 150 - 210 Max 52" 56 25.5 N/A N/A 5.99/2.71 6.24/2.83
XL/XXL 6'1" - 6'3" 195 - 270 Max 58" 56 25.5 N/A N/A 6.09/2.76 6.34/2.87
GO XS 5' - 5'5" 100 - 125 28" - 34" 22.5 10 N/A N/A 4.19/1.90 4.42/2.00
S 5'2" - 5'7" 120 - 155 30" - 38" 27.0 12 N/A N/A 4.23/1.91 4.46/2.02
M 5'7" - 5'11" 150 - 170 32" - 40" 31.5 14 N/A N/A 4.26/1.93 4.50/2.04
L 5'10" - 6'1" 170 - 210 34" - 42" 36.0 16 N/A N/A 4.27/1.94 4.52/2.05
XL 6'1" - 6'3" 195 - 240 36" - 46" 42.7 20 N/A N/A 4.29/1.95 4.55/2.06

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.