Winter Hours: Tuesday - Friday 11am-7pm Saturday - 12pm-5pm

Buoyancy Compensator Devices (BCDs)


A Buoyancy Compensator Device (BCD) is one of the most essential pieces of scuba diving equipment. It allows you to control your buoyancy underwater by adding or releasing air, helping you achieve neutral buoyancy for a comfortable, effortless dive. Whether you're descending, hovering to observe marine life, or ascending safely, your BCD gives you precise control at every depth.

Modern BCDs also serve as a secure platform for your tank and integrate pockets and D-rings for accessories like dive computers, lights, and safety gear. At Stillwater Diving, we carry a range of BCDs from trusted brands including Sherwood, Genesis, DiveRite, Scubapro, Zeagle, Atomic Aquatics, Oceanic, Hollis, and XS Scuba —designed for every diver from beginners to advanced explorers.

Choosing the right BCD depends on:

  • Fit and comfort – Proper sizing ensures stability and ease of movement
  • Dive style – Jacket-style, back-inflate, or hybrid designs suit different preferences
  • Travel needs – Lightweight models are ideal for dive travel

Not sure which BCD is right for you? Our team is here to help you find the perfect fit. Visit us in-store at 2410 Milwaukee Street in Delafield,WI or contact us to schedule a personalized fitting.

5LB NON-DITCHABLE OPTIONAL POCKETS (PAIR)

5LB NON-DITCHABLE OP..

HOLLIS
(0)
$31.95
Argon Strap Kit, BP Mount

Argon Strap Kit, BP ..

ScubaPro
(0)
$34.90
Argon Strap Kit, Tank Mount

Argon Strap Kit, Tan..

ScubaPro
(0)
$139.00
ATMOS BC, 2XL

ATMOS BC, 2XL

OCEANIC
(0)
$659.95
ATMOS BC, LG

ATMOS BC, LG

OCEANIC
(0)
$659.95
ATMOS BC, MD

ATMOS BC, MD

OCEANIC
(0)
$659.95
ATMOS BC, SM

ATMOS BC, SM

OCEANIC
(0)
$659.95
ATMOS BC, XL

ATMOS BC, XL

OCEANIC
(0)
$659.95
AXIS
MORE CHOICES AVAILABLE

AXIS

Sherwood
(0)
$800.00 $675.00
Backplate Combo Pack

Backplate Combo Pack

Zeagle
(0)
$649.95
Balanced Power Inflator

Balanced Power Infla..

ScubaPro
(0)
$159.00
Battery Mount Kit

Battery Mount Kit

ScubaPro
(0)
$44.90
BC2 Black - Small

BC2 Black - Small

(0)
$1599.95
BC2, Black - Large

BC2, Black - Large

(0)
$1599.95
BC2, Black - Med/Lg

BC2, Black - Med/Lg

(0)
$1599.95
BC2, Black - Medium

BC2, Black - Medium

(0)
$1599.95
BC2, Black - XLarge

BC2, Black - XLarge

(0)
$1599.95
BCD - SeaBlazer LG

BCD - SeaBlazer LG

Xsscuba
(0)
$593.95
BCD - SeaBlazer MD

BCD - SeaBlazer MD

Xsscuba
(0)
$593.95
BCD - SeaBlazer SM

BCD - SeaBlazer SM

Xsscuba
(0)
$593.95
BCD - SeaBlazer XL

BCD - SeaBlazer XL

Xsscuba
(0)
$593.95
BCD - SeaBlazer XS

BCD - SeaBlazer XS

Xsscuba
(0)
$593.95
BCD - Triton LG

BCD - Triton LG

Xsscuba
(0)
$329.95
BCD - Triton MD

BCD - Triton MD

Xsscuba
(0)
$329.95
BCD - Triton SM

BCD - Triton SM

Xsscuba
(0)
$329.95
BCD - Triton XL

BCD - Triton XL

Xsscuba
(0)
$329.95
BCD - Triton XS

BCD - Triton XS

Xsscuba
(0)
$329.95
BIO LITE BC FEMALE, LG

BIO LITE BC FEMALE, ..

OCEANIC
(0)
$604.95
BIO LITE BC FEMALE, MD

BIO LITE BC FEMALE, ..

OCEANIC
(0)
$604.95
BIO LITE BC FEMALE, SM

BIO LITE BC FEMALE, ..

OCEANIC
(0)
$604.95
BIO LITE BC FEMALE, XS

BIO LITE BC FEMALE, ..

OCEANIC
(0)
$604.95
BIO LITE BC, LG

BIO LITE BC, LG

OCEANIC
(0)
$604.95
BIO LITE BC, MD

BIO LITE BC, MD

OCEANIC
(0)
$604.95
BIO LITE BC, SM

BIO LITE BC, SM

OCEANIC
(0)
$604.95
BIO LITE BC, XL

BIO LITE BC, XL

OCEANIC
(0)
$604.95
BIO LITE BC, XS

BIO LITE BC, XS

OCEANIC
(0)
$604.95
BIO LITE BC, XXL

BIO LITE BC, XXL

OCEANIC
(0)
$604.95
Black Anodized Aluminum Backplate

Black Anodized Alumi..

Zeagle
(0)
$209.95
Bolt Kit - 0.25 Bolt and nut

Bolt Kit - 0.25 Bolt..

Zeagle
(0)
$24.95
Bolt Kit - 5.5 Bolts

Bolt Kit - 5.5 Bolts

Zeagle
(0)
$69.95
Bolt Kit - 6.5 Bolts

Bolt Kit - 6.5 Bolts

Zeagle
(0)
$79.95
CAM BAND (STAINLESS)

CAM BAND (STAINLESS)

HOLLIS
(0)
$62.95
CELESTE WOMEN'S BCD XS
MORE CHOICES AVAILABLE

CELESTE WOMEN'S BCD ..

Genesis
(0)
$690.00
Companion BC Air Cell

Companion BC Air Cel..

Xsscuba
(0)
$0.00
Companion Travel BC Regular

Companion Travel BC ..

Xsscuba
(0)
$527.95
Companion Travel BC Small

Companion Travel BC ..

Xsscuba
(0)
$527.95
Companion Travel BC XL

Companion Travel BC ..

Xsscuba
(0)
$527.95
CORRUGATED HOSES  13

CORRUGATED HOSES 13..

HOLLIS
(0)
$20.95
CORRUGATED HOSES  19

CORRUGATED HOSES 19..

HOLLIS
(0)
$20.95
Covert XT w/Inflator and Hose - L

Covert XT w/Inflator..

Zeagle
(0)
$499.95
Covert XT w/Inflator and Hose - M

Covert XT w/Inflator..

Zeagle
(0)
$499.95
Covert XT w/Inflator and Hose - S

Covert XT w/Inflator..

Zeagle
(0)
$499.95
Covert XT w/Inflator and Hose - XL

Covert XT w/Inflator..

Zeagle
(0)
$499.95
Crotch Strap- 1 wide

Crotch Strap- 1 wide

Zeagle
(0)
$24.95
Crotch Strap- 2 wide

Crotch Strap- 2 wide

Zeagle
(0)
$24.95
Crux BCD LG 50# Black
MORE CHOICES AVAILABLE

Crux BCD LG 50# Blac..

Sherwood
(0)
$863.00
Crux BCD SM 40# Black
MORE CHOICES AVAILABLE

Crux BCD SM 40# Blac..

Sherwood
(0)
$863.00
Deluxe Anodized Aluminum (assembled w/ harness)

Deluxe Anodized Alum..

Zeagle
(0)
$309.95
Deluxe Harness for Backplate

Deluxe Harness for B..

Zeagle
(0)
$124.95
EXCURSION BC, W/QLR4, 2XL

EXCURSION BC, W/QLR4..

OCEANIC
(0)
$819.95
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