Black Diamond I.C.E. Micro Hammer One Size. Specifications for Black Diamond I.C.E. Micro Hammer: Manufacturer: Black Diamond Size: One Size Age Group: Adults Features of Black Diamond I.C.E. Micro Hammer Fits on all I.C.E. System compatible tools Package Contents: Black Diamond I.C.E. Micro Hammer Black Diamond BD4001070000ALL1: I.C.E. Micro Hammer One Size