Eastons new A/C ProComp arrow is now available for recurve and compound target and field competition. ProComp is designed for archers looking for the ultimate parallel shaft to boost scores at competitive and club-level compound events. The NEW ProComp was proven at high level tournament circuits this past summer by World Champions, Steve Anderson and Braden Gellenthien, taking five World Archery podiums. The 4MM ProComp is an easy-to-tune shaft using accurate aluminum-carbon construction with reduced wind-drifting and offered at an attractive price. Compatible with ACE components. Available in spine sizes 250, 300, 340, 380, 420, 470, 520, 570, 610, 660, 710, 810, 880, 1000 & 1150. Price per shaft.