Wrist Brace with BOA
Wrist Brace with BOA®
Intended for carpal bone injuries such as lunate, pisiform, or triquietral fractures, scapho-lunate dislocations, triangular fibro-cartilage complex (TFCC) tears, radio-carpal ligament injuries, or minimally displaced or stable distal radius or distal styloid fractures. May be used to support stable wrist fractures. May be used to control wrist motion for other injuries that require stabilization. Not made with natural rubber latex.
DIAL IN TO FAST, EFFORTLESS, PRECISION FIT.

The BOA® Fit System is a dial-based performance fit system that is engineered with high quality, durable materials that enable a microadjustable connection that’s built to perform. Each unique configuration is engineered for power without compromising precision in order to deliver a seamless connection between equipment and body.
Suggested HCPC: L3984
- Videos
- Features & Benefits
- Part Numbers
- Accessories
- Education
- Related Products
- Documents
Videos

Exos Upper Extremity Product Video

Vaughn - Exos

Exos Patient Testimonial - Darcy

BMX Rider Arielle Martin

Exos Wrist Brace with BOA Application Video

Exos Care and Cleaning

Exos BOA Locking Ring Application Video
Features & Benefits
- The ability to thermoform and custom fit the Brace to the patient's extremity ensures a comfortable fit.
- The openings around the base of the thumb (thenar eminence) and across the palmar crease enable range of motion and provide greater comfort without loss of stability.
- Detachable nylon strap across the web space provides comfortable, adjustable control distally.
- The micro-adjustable BOA® Fit System allows for a fast, effortless, precision fit through a customizable and seamless level of support.
- Available in 5 colors.
Part Numbers
Ordering Information
Left | Right | Size | Color |
---|---|---|---|
221-21-1111 | 221-22-1111 | XX-Small | Black |
221-31-1111 | 221-32-1111 | X-Small | Black |
221-41-1111 | 221-42-1111 | Small | Black |
221-51-1111 | 221-52-1111 | Medium | Black |
221-61-1111 | 221-62-1111 | Large | Black |
221-71-1111 | 221-72-1111 | X-Large | Black |
221-21-4444 | 221-22-4444 | XX-Small | Pink |
221-31-4444 | 221-32-4444 | X-Small | Pink |
221-41-4444 | 221-42-4444 | Small | Pink |
221-21-2293 | 221-22-2293 | XX-Small | Spider |
221-31-2293 | 221-32-2293 | X-Small | Spider |
221-41-2293 | 221-42-2293 | Small | Spider |
221-21-2388 | 221-22-2388 | XX-Small | Camo |
221-31-2388 | 221-32-2388 | X-Small | Camo |
221-41-2388 | 221-42-2388 | Small | Camo |
221-21-3285 | 221-22-3285 | XX-Small | Polka Dot |
221-31-3285 | 221-32-3285 | X-Small | Polka Dot |
221-41-3285 | 221-42-3285 | Small | Polka Dot |
Sizing
Size | Circumference | Length | |
---|---|---|---|
![]() | XXS | 6½" - < 7½" | 6" |
XS | 7¼" - < 8" | 6½" | |
S | 8" - < 9" | 7¼" | |
M | 9" - < 10" | 8" | |
L | 10" - < 11" | 9" | |
XL | 11" | 9¼" |
Name | Part # | Price |
---|---|---|
Exos Sizing Tape | 800-SIZINGTAPE | NA |
Accessories
Wrist Undersleeve
Comfortable elastic wrist undersleeve for use with Exos and other upper extremity braces. Enhances comfort and protects skin from shear and moisture.
Part # | Size |
---|---|
896-40-1111 | XSmall / Small |
896-50-1111 | Medium |
896-60-1111 | Large / XLarge |
Replacement Straps
Part # (10 Pack) | Length |
---|---|
800-40-STRAP | 4.0" |
800-45-STRAP | 4.5" |
800-50-STRAP | 5.0" |
800-55-STRAP | 5.5" |
800-60-STRAP | 6.0" |
Wrist Brace with BOA
Qty | XXS | XS | S | M | L | XL |
---|---|---|---|---|---|---|
1 ea | 4.0” | 4.0” | 4.5” | 5.0” | 5.5” | 5.5” |
Edge Tape
Part # (10 Pack) | Length |
---|---|
800-02-1111 | EDGE TAPE - LYCRA - BLACK 1” X 24” |
800-02-2293 | EDGE TAPE - SPIDER 1” X 24” 10 PK. |
800-02-3285 | EDGE TAPE - POLKA DOT 1” X 24” 10 PK. |
800-02-4444 | EDGE TAPE - PINK 1” X 24” 10 PK. |
800-02-2388 | EDGE TAPE -CAMO 1” X 24” 10 PK. |
Exos Sizing Tape
Part # | Qty. |
---|---|
00-9324 | 1 |
Education
Operating the BOA® Fit System
To Loosen:
- Lift BOA® dial. (Figure 1)
- Pull Tab. (Figure 2)
To Close and Tighten:
- Push BOA® dial down. (Figure 3)
- Turn BOA® dial clockwise. (Figure 3)
- Boa® Knob must be in the down locked position when wearing brace.(Figure 3)

Push In to Engage

Turn to Tighten

Pull up for Quick Release
Three Keys to Success with Exos
- Not Too Tight – Wear it Right and leave some “WIGGLE ROOM”
- If the brace and skin get wet, they “CAN’T STAY WET”
- Keep your “SKIN AND BRACE CLEAN AND DRY”
Please download the attached PDF document for the full document on how to care for your Exos.