Luejnbogty Material: metal
Color: black
Size: 140*25*25mm
Product specifications about: outer diameter D20mm, length: (distance between two O-rings) 5 inches
Product buoyancy approximately: 39g
Product net buoyancy is about: 14g
Package Contents:
1 * 5-inch carbon fiber buoyancy light arm
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.