Designed only for Matrix series crossbows
Increased speed BCY Dynaflight 97 string
Reduces creep for reduced tuning time
Proprietary center serving increases string life
Constructed of BCY Dynaflight 97 material, Excalibur's Matrix Crossbow String produces major advantages. First, the string increases speed, which is a key attribute of Matrix Series crossbows. The second advantage is reduced creep which allows you more time shooting, less time tuning. The Excalibur Matrix string also features a new proprietary center serving which will give you increased string life.