BICASTER - Arc Brace Height Gauge T-Square Color:Red And provide a more comfortable

And provide a more comfortable grip

92 feet choose S size

for all bows

CA320 is an evolutional version of ELITE XT designed for Olympic target shooting

All aluminum design high precision adjustment

BICASTER - Arc Brace Height Gauge T-Square Color:Red And provide a more comfortableEssential archers item for bow maintenance. Metric and inch marking Features: 1. Innovative bayonet design: The innovative use of the nock shaped bayonet design can reduce the damage to the bowstring better than the traditional T ruler 2. Dual material: The clip part is made of the same material as the nock, which has good toughness and does not hurt the string. The ruler body part is made of aluminum alloy, which is light and strong. 3. Two scale