 
The cutting-edge Vector Core was designed to be used by the most scrutinous competitor. The mid-range RG should appeal to those who are fans of the ever-popular Hy-Road™ and Trend™ series but crave something in between. With roots tracing back to the Incite™, there’s extra post-drilled asymmetry built into the Vector Core if the driller chooses to use it, a feature unique to this design of symmetric core. If you don’t use a thumb, be sure to utilize the all-new and innovative 2LS™ system for no-thumb players to layout your striking new Spectre.
Core Type
              Symmetric
          16 pounds
RG
              2.530
          Diff
              0.049
          15 pounds
RG
              2.540
          Diff
              0.050
          14 pounds
RG
              2.550
          Diff
              0.051
          13 pounds
RG
              2.590
          Diff
              0.045
          12 pounds
RG
              2.650
          Diff
              0.035