Yokomo BM-S162A 1.6X2Holes Ｘ Shock Piston Black

This is an optional X-shock piston for the B-MAX series. It has a flat shape and has the same damping feeling on the extension side and contraction side. There are two holes of φ1.6 mm for the piston, and a type of φ1.7 mm (BM-S172 ● 400) is also available.