Biped Rolling Foot Plate
Black 90 x 58 x 3 mm foot sole with a 36 mm wide, 6 mm thick horn upright, part of the 'SG90 Parallelogram-Leg Biped Walker' kit. An SG90 horn fits flat against the rear face, with its hub in a 5.5 mm vertical slot. Two M2x10 self-tapping screws go through 2.4 mm slots (r = 5–16 mm), which come in three rows at 30, 34 and 38 mm above the sole for height adjustment. The ankle block has space to roll ±20° behind the upright. Print two, one mirrored in Y.
robotics kit biped sg90