Featuring our new Vanguard Core Technology, a "HOLE" new concept -- More Continuation, Less Deflection, and Better Pin Carry; it is truly a WEAPON OF MASS BIAS.  WMB offers a 75% Stronger Mass Bias and a 20% Faster Spin Time than our previous core designs, and is surrounded by an all new Versatile Particle Cover.  It's SO dramatic, you can SEE and HEAR the difference!