3-mode-18T Alloy Pulley AF Shape Inner Hole 4/5/6/6.35/8 mm Pulley Groove Width 11/16 mm Suitable for 3-Mode Rubber Belt Width 10/15 mm(4 mm,for Belt Width-10mm)
Herringbone Gears
3-mode-18T alloy pulley AF shape inner hole 4/5/6/6.35/8 mm pulley groove width 11/16 mm suitable for 3-mode rubber belt width 10/15 mm