{"product_id":"carbon-express-predator-air-4mm-shafts-400-1-doz","title":"Carbon Express Predator Air 4mm Shafts 400 1 Doz.","description":"Predator Air 4mm arrows are built around a micro-diameter profile designed to reduce drag and support consistent long-range flight. Each shaft is produced with 360-degree spine consistency to promote uniform flex and repeatable launch behavior from arrow to arrow. Straightness is held to +\/- 0.025 inch max with an average straightness of +\/- 0.002 inch, and weight tolerance is +\/- 2.0 grains. Components 4mm aluminum 50-grain outserts.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e4mm micro-diameter shaft profile;360-degree spine consistency;Straightness:+\/-0.025 inch max;Average straightness:+\/-0.002 inch;Weight tolerance:+\/-2.0 grains;Components: 4mm aluminum 50-grain outserts;Available in 300, 350, 400","brand":"Carbon Express","offers":[{"title":"Default Title","offer_id":48370431656158,"sku":"KSNX944400","price":147.2,"currency_code":"USD","in_stock":true}],"url":"https:\/\/productworldusa.com\/products\/carbon-express-predator-air-4mm-shafts-400-1-doz","provider":"PRODUCT WORLD USA","version":"1.0","type":"link"}