ST Spec-R 165mm(pr) f_size_8.5/41.5 The protective bumper comes as

The protective bumper comes as a set of two bumpers (left and right)

Match your team colors

Microadjustable buckle

매우 강력한 강철로 제작되어 하중이 걸릴 때에도 베어링의 형태를 유지합니다

ST Spec-R 165mm(pr) f_size_8.5/41.5 The protective bumper comes asSpec R 20% off! The Spec R is our mid range blade. It combines a quality 6061 aluminum tube with extremely high quality Japanese steel. The steel is hardened to 58 Rockwell. These blades have a slight bend cut in the tube for the steel so that you only need to slightly bend your blades. This means that the tube has less stress and less chance of it losing its bend like normal blades. Features Blade 58 Rockwell Japanese steel 6061 aluminum tube