Hamskea PRS X change torque tune spacer Board 500 PRO is made with

500 PRO is made with 100% ULTRA High and Ultra high Modulus Pitch Fiber

The best archers usually had a paper tear of about 1/4 inch at 11:00 o'clock shot from 6 to 8 feet

The bamboo limbs and Powerglass veneer deliver both durability and shooting efficiency

Axle to Axle 31"

Hamskea PRS X change torque tune spacer Board 500 PRO is made withPRS X Change Torque Tune Spacers $25. 00 The PRS X Change Torque Tune Spacers allow you to torque tune your R7 Arrow Rest. Our Precision Rest Series (PRS) system utilizes 0. 3; 0. 4; and 0. 5 spacers that can be exchanged and stacked in combination to move the R7 arrow rest further from the bow riser to optimize forgiveness in the bow system. *Compatible with the R7 arrow rest only. [Patent Pending]