Friction Short-Ear: Short ear design provides cleaner release from bowstring, improving accuracy. Low-friction string groove and lighter weight increase arrow speeds by 4 fps on average.  Flared opening allows easy guidance of arrow onto bowstring.  Works best with the ULTRA-NOK, but is compatible with brass nocks and virtually any bow set-up.

• Low friction string groove, lighter weight, short ear design increases arrow speed and accuracy.
• Short body produces superior strength and nock/shaft alignment.
• 360 degree rotation provides precise fletching to arrow rest adjustment.
• Provides easy guidance onto bowstring.
• Target accuracy/hunter durability.
• Sold in dozen packs.