The Easton ProComp Arrow Shaft is now available for compound target and field competition. High quality and performance normally come with a price tag to match...well, not anymore. The lightweight, high speed, parallel design of the Easton ProComp Arrow Shaft is designed for archers looking to boost scores at competitive and club-level compound events. The PROCOMP was proven at high level tournament circuits in the 2018 season by World Champions, Steve Anderson and Braden Gellenthien, taking five World Archery podiums, with yet another at the first event of the 2019 World Cup season.The 4MM PROCOMP features Easton’s unmatched spine accuracy and precision weight accuracy using our exclusive, high-modulus carbon and super-strong alloy core construction. Compatible with most 4 mm Easton components including direct-fit G-Nocks and DEEP-SIX nocks (recommended for high-energy compound cam systems). See chart below for details on compatible point and pin nock systems. Available spine sizes: 300, 340, 380, 420, 470, 520, and 570. All PROCOMP shafts come in a factory-sealed 12 pack with a +/-1-grain weight tolerance within each dozen. Straightness .0015″ or better. MADE IN USA. Easton ProComp Arrow Shaft Specification Available in spine sizes 300, 340, 380, 420, 470, 520, and 570. The new Easton ProComp Arrow Shaft is now available for compound target and field competition. ProComp is designed for top archers looking for the ultimate parallel shaft to boost scores at competitive and club-level compound events. 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 ACG and ACE components. Available in spine sizes 300, 340, 380, 420, 470, 520, and 570. SIZE SHAFT WEIGHTGPI SHAFT O.D.INCHES STOCK LENGTHINCHES 4MM HL POINT FITMENT 4MM PIN FITMENT 1150 5.5 .203 28.5 #1 #1 1000 5.5 .204 29 #1 #1 880 5.9 .207 29.5 #1 #2 810 6.1 .209 30 #1 #2 710 6.5 .213 30.5 #2 #2 660 6.9 .215 32.63 #2 #2 610 7.3 .218 31 #2 #2 570 6.6 .215 31.63 #2 #2 520 7.0 .217 31.63 #2 #2 470 7.3 .220 32.63 #2 #3 420 7.8 .224 32.63 #3 #3 380 8.3 .227 32.63 #3 #4 340 8.9 .231 33.63 #4 #4 300 9.5 .236 33.63 #4 #4 250 10.8 .245 34.00 #4 #4 Component Chart SPINE 300 340 380 420 470 520 570 Pin Carbon 1 410-500 (#2 Pin) Carbon 1 410-500 (#2 Pin) Carbon 1 410-500 (#2 Pin) Carbon 1 410-500 (#2 Pin) Carbon 1 410-500 (#2 Pin) Carbon 1 410-500 (#2 Pin) Carbon 1 410-500 (#2 Pin) Point Carbon 1 100/110/120 Carbon 1 90/100/110 & 100/110/120 Carbon 1 90/100/110 & 100/110/120 Carbon 1 90/100/110 & 100/110/120 ACE 80/90/100 & 100/110/120 ACE 80/90/100 & 100/110/120 ACE 80/90/100 & 100/110/120
