Dovetail 21 cm long for Celestron CG4, CG5, CG5-GT, Vixen GP2, GPD2, Sky-Watcher EQ3-2, EQ5, HEQ5, EQ6 mounts
• weight: 200 g • length: 21 cm • transverse dimensions: trapezoidal base 43 mm (lower) and 37 mm (upper)