Axcel Achieve XP Carbon Compound Sight

 Xtra Performance Compound Features:  
  New ultra high modulus carbon bar, 2x stronger, contains thicker layers of carbon  
  New wedge lock bow mount bracket is hands down stronger than any other  
   line tension adjustment allows the sight pin to stay on target from shot to shot  
  Stronger 10 
 32 windage lead screw  
  Enlarged diameter windage and elevation knobs with click locks  
  Thinner, weight 
 reducing elevation rail  
  Metal sight tape option for compound models only (8 included, 20 sold separately)  
  The sight tapes are only available in yard measurements