on Scotch black plastic reel, with carton library-box.
 No sign of degradation or shedding
Record or playback length depending of selected speed, from 3 h. 32 min. (3¾" speed) to 1 h. 46 min. (7½" speed)
Ø 10 in. - 4000ft - For Akai, Grundig, Pioneer, Revox, Sony, TEAC and other brands

Size and weight including library-box : 30 x 30 x 1.8 cm - 0,875 kg (1,125 kg with shipment packing)