The DL-8RB is a heavy duty dolly for Libec T102B and T103B tripods. This dolly also works for Vinten tripods (3819-3, V3822-0001, 3766-3, 3821-3, 3772-3, 3773-3, 3884-3) and Sachtler tripods (CF100, CF100L, Speed Lock CF, Speed Lock CF HD, DA150M, EFP 2 CF).