I have an Inon Z-240 strobe available for sale. It is only 2 months old and has about 100 flashes, excellent condition. Includes Inon Z adapter for attaching to Ultralight ball clamps as well as three diffusers and clear and red focus light filters and all the paperwork, even the original box.
$625 plus $15 shipping to US. Payment by check or PayPal. Please e-mail email@example.com if interested.
I also have two Nauticam to Inon fiber optic sync cords available, like new for $70 each.