{"product_id":"marucci-f5-5-usssa-baseball-bat-msbf555","title":"Marucci F5 -5 USSSA Baseball Bat - MSBF555","description":"Traditional feel. Precise balance. Multi-variable walls. The Marucci F5's one-piece alloy design gives you the balance, speed, and control to do some heavy damage at the dish.\n\nMarucci F5 -5 USSSA Baseball Bat – MSBF555\n\nThe Marucci F5 -5 is the heaviest, most end-loaded drop in the F5 series — built for stronger, more experienced travel ball hitters who want to maximize power without stepping up to a premium price point. It shares the same one-piece alloy construction as the rest of the Marucci baseball bat lineup and is fully USSSA certified.\n\nKey Features\n\n• Multi-variable wall design creates an expanded sweet spot with high durability\n\n• Ring-free barrel technology offers greater performance with no \"dead\" spots\n\n• Balanced, one-piece alloy construction produces a clean, consistent, traditional swing feel\n\n• Custom micro-perforated soft-touch grip for better grip and improved feel\n\nSpecifications\n\nModel Number\nMSBF555\n\nDrop Weight\n-5\n\nBarrel Diameter\n2¾\"\n\nCertification\nUSSSA 1.15 BPF\n\nConstruction\nOne-piece alloy\n\nStandard Grip\nGray 1.75mm micro-perforated soft-touch\n\nWarranty\nOne year, manufacturer-backed\n\nGrip weight and manufacturing tolerances may cause slight deviation from the listed weight.\n\nWhy Choose the F5 -5\n\nA -5 drop is built for stronger hitters, typically ages 13–16, who prioritize raw power and a more traditional, bat-forward swing feel over pure bat speed. Confirm your ideal length and weight with our Bat Sizing Chart before ordering.\n\nExplore the Full Marucci F5 USSSA Lineup\n\n• Marucci F5 Junior Big Barrel USSSA Bat (MJBBF55)\n\n• Marucci F5 -10 USSSA Baseball Bat (MSBF5510)\n\n• Marucci F5 -8 USSSA Baseball Bat (MSBF558)\n\n• Shop all USSSA Baseball Bats\n\n• Shop the full Marucci Baseball Bats collection\n\nFrequently Asked Questions\n\nWhat age or skill level is the Marucci F5 -5 best for?\n\nThe -5 drop is generally best suited for stronger players roughly ages 13–16 who want the heaviest, most end-loaded swing weight in the F5 lineup for maximum power.\n\nWhat does USSSA 1.15 BPF certified mean?\n\nUSSSA 1.15 BPF (Bat Performance Factor) is the certification standard for USSSA-sanctioned travel ball leagues, regulating the barrel's trampoline effect. Look for the USSSA thumbprint stamp on the taper to confirm certification.\n\nDoes the F5 -5 require a break-in period?\n\nNo. The F5 is a one-piece alloy bat, so it's ready to perform right out of the wrapper with no composite break-in needed.\n\nHow is the F5 -5 different from Marucci's CATX2 -5 or CATX RCKLESS -5?\n\nThe F5 is Marucci's entry-level, budget-friendly one-piece alloy bat, priced well under $150. The CATX2 and CATX RCKLESS series add premium technologies like Liquid-Gel anti-vibration and MDX composite barrels at a higher price point. Compare the full lineup on our Marucci Baseball Bats page.\n\nDoes the F5 -5 come with a warranty?\n\nYes, it includes a one-year manufacturer's warranty. As an authorized Marucci dealer, Smash It Sports fully supports all warranty claims. See our Warranty Info page for details.","brand":"Sports Performance Park","offers":[{"title":"30\"\/25oz","offer_id":58562153283958,"sku":"MSBF555-30\"\/25oz","price":58.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6640\/0374\/files\/MarucciF5-5USSSABaseballBat-MSBF5551.jpg?v=1787963035","url":"https:\/\/sportsperformancepark.shop\/products\/marucci-f5-5-usssa-baseball-bat-msbf555","provider":"Sports Performance Park","version":"1.0","type":"link"}