Acconmmdates 共 size and wide frame. Tension range from 8.8 to 88LBS. (Approx.4 to KGS.) 6 point mounting system with DHV(dual-half-v) multi-purpose frame at the arms. 2pcs new dual-action string clamp set. Flx tightly for more accurate duing high Pound string. String clamp-Operate easily and stable string without damage.
