This complete arm kit features our most popular, 1 in (2.5 cm) diameter, balls for the perfect performance-to-weight ratio. Nituff anodized aluminum components are lightweight and corrosion-resistant. Includes ball at release handle, two clamps, one 6 in (15 cm) extension, two clamps, and mount for Ikelite DS50, DS51, DS125, DS160 or DS161 strobe. The 1 in diameter ball system is expandable by adding additional clamps and extensions. These components are cross-compatible with 1 in diameter ball arms from Ultralight, TLC, Nauticam, and others.

What's included
Strobe mount
(2) Clamps
6 in extension
Quick release mount