Marucci CAT8 -5 USSSA Baseball Bat: MSBC85
- Not Available On Used Bats
- 30 days to TRY your new bat. If you are not satisfied, send it back for a full refund with free shipping.
- OR
- Keep your bat and receive a $29.95 CREDIT (good for a year) to use on your next purchase at JustBats or JustGloves.
Most Popular Items
Lizard Skins Bat Grips
$9.95 - $19.95
Lizard Skins grips feature Durasoft Polymer material. Lizard Skin works as a great all-around grip, balancing cushion with thickness, and providing the highest amount of versatility. This thickness is also great for transitioning to wood bats. DSP (Dura-Soft Polymer) batting grip was created based on the highly successful DSP handlebar tape for road bikes. Utilizing their knowledge and experience in developing grips, Lizard Skins designed and created this new innovative batting tape for baseball and softball players. Order the official bat grip of Major League Baseball today!
Lizard Skins grips feature Durasoft Polymer material. Lizard Skin works as a great all-around grip, balancing cushion with thickness, and providing the highest amount of versatility. This thickness is also great for transitioning to wood bats. DSP (Dura-Soft Polymer) batting grip was created based on the highly successful DSP handlebar tape for road bikes. Utilizing their knowledge and experience in developing grips, Lizard Skins designed and created this new innovative batting tape for baseball and softball players. Order the official bat grip of Major League Baseball today!
Add-Ons Summary
Routine Batting Gloves
$29.95
Sizing Chart for the Perfect Fit
We recommend getting the same size as your current pair of batting gloves. If you don't have a pair, measure the size of your hand from the top of your wrist to the top of your middle finger to find your recommended size:
- Youth Small: 6"
- Youth Medium: 6.25"
- Youth Large: 6.5"
- Adult Small: 7.25"
- Adult Medium: 7.5"
- Adult Large: 7.75"
- Adult Extra-Large: 8"
Routine Guarantee
Backed by a 14-day performance guarantee on used batting gloves and a 365-day return policy on unused batting gloves. From the date or purchase, you can try them out and if they do not fit or work perfectly for you, you may return them within 14 days for an exchange or full refund whether you have worn them or not. Returns are handled directly through JustBats.
Sizing Chart for the Perfect Fit
We recommend getting the same size as your current pair of batting gloves. If you don't have a pair, measure the size of your hand from the top of your wrist to the top of your middle finger to find your recommended size:
- Youth Small: 6"
- Youth Medium: 6.25"
- Youth Large: 6.5"
- Adult Small: 7.25"
- Adult Medium: 7.5"
- Adult Large: 7.75"
- Adult Extra-Large: 8"
Routine Guarantee
Backed by a 14-day performance guarantee on used batting gloves and a 365-day return policy on unused batting gloves. From the date or purchase, you can try them out and if they do not fit or work perfectly for you, you may return them within 14 days for an exchange or full refund whether you have worn them or not. Returns are handled directly through JustBats.
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Free Shipping!
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14-day performance guarantee on used batting gloves and a 365-day return policy on unused batting gloves.
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Adjustable wrist strap: Secure, custom fit for every player.
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Chrome logo treatment
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Digitally embossed goatskin palm chosen for superior durability.
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Embossed branding: Adds a distinctive, professional flair.
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Perforated fingers: Improved airflow for cool, dry hands.
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Reinforced palm and thumb wrap in high wear zones.
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Seamless, 4 way stretch lycra back of hand with silicone reinforcement for breathability and comfort.
Add-Ons Summary
GAMMA Supreme Tac Bat Overgrip
$5.99
You've selected your new bat! But now you are hoping for some additional tack on the handle...or you just want to switch up the color of the grip.
Have no fear! Purchase this super-thin (0.5 mm) GAMMA Overgrip that can go right over your bat's existing handle grip (or you can put it on the bare handle of a wood bat). Better yet, you can pay a small fee to have the JustBats' gripping experts put the grip on the bat for you!
You've selected your new bat! But now you are hoping for some additional tack on the handle...or you just want to switch up the color of the grip.
Have no fear! Purchase this super-thin (0.5 mm) GAMMA Overgrip that can go right over your bat's existing handle grip (or you can put it on the bare handle of a wood bat). Better yet, you can pay a small fee to have the JustBats' gripping experts put the grip on the bat for you!
Add-Ons Summary
Bundle and Save
Features
Free Shipping!
2 3/4 Inch Barrel Diameter
Drop 5 Length-to-Weight Ratio
Balanced Swing Feel (Precision-Balanced Barrel Results In A Lower M.O.I. And Balanced Feel For Precision And Control)
One-Piece, All-Alloy Baseball Bat
Features USSSA BPF 1.15 Certification
AZ105 Alloy: The Strongest Aluminum On The Marucci Bat Line, Allows For Thinner Barrel Walls, A Higher Response Rate And Better Durability
Multi-Variable Wall Design Creates An Expanded Sweet Spot And Thinner Barrel Walls That Are More Forgiving After Off-Centered Contact
Ring-Free Barrel Construction Allows For More Barrel Flex And Increases Performance With No Dead Spots
2nd Generation AV2 Anti-Vibration Knob Features An Upgraded, Harmonic Dampening System For Better Feel And Less Negative Vibrational Feedback
Micro-Perforated Soft-Touch Grip With Extra Tack Improves Feel And Control
Full Twelve (12) Month Manufacturer's Warranty
Description
Take your game to the next level with the new and improved Marucci bat lineup. The CAT 8 USSSA Baseball Bat features a maximized barrel length provides a wider sweet spot thanks to its longer surface area. One of the main differences from the CAT 7 is the new and improved AZ105 Alloy, the strongest aluminum on the Marucci bat line, allows for thinner barrel walls, a higher response rate and better durability. This Marucci bat's one-piece alloy design blends year-round durability with a traditional feel, and its ring-free barrel construction eliminates dead spots while improving flex. Its precision-balanced barrel provides a lower M.O.I. nd balanced feels that makes it easy for any style of hitter to enjoy their personal best results. The 2nd Generation AV2 Anti-Vibration Knob will feature an upgraded, harmonic dampening system for better feel and less negative vibrational feedback. Marucci Sports: Honor the Game.
This Marucci CAT 8 USSSA Big Barrel Bat features a -5 length to weight ratio, a 2 3/4 inch barrel, and the USSSA 1.15 BPF certification. The sting-free comfort knob is ergonomically-molded nylon engineered for best comfort and control, complemented by a micro-perforated soft-touch grip whose extra tack makes for a no-slip hold. Every element of the CAT 8 craftsmanship comes together to earn a sterling reputation: these Marucci bats provide simply the best look and feel with the most "pop" off the bat and the least vibrational feedback, making an ideal fit for any age and strength of hitter. Pick up one today and enjoy free shipping and a full one-year manufacturer's warranty. Don't forget, with our expert customer service, we'll be here for you from click to hit!
Reviews
Average Ratings Based on 25 Customer Reviews
Great value Trevor Klaassen Coach
Pros: Excellent bat with great pop
Cons: None
Cat 8 #14 Player
Pros: Good Grip. Nice and light swinging. Hit the ball hard.
Cons: Wish I got a 31 instead of a 30
Best bat ever Hunter Player
Pros: Huge sweet spot every time you hit The ball it is hit hard
Cons: None
Excellent bat Jake Parent
Pros: - well balanced -good pop, large sweet spot -no sting My son loves his bat so far. Awesome pop on center hits, good pop on edges of sweet spot and no sting on hits off of the handle.
Cons: None that he or I have noticed thus far
Great bat for a great price Josh Stewart Parent
Pros: Large sweet spot Durable Great pop Price
Cons: Haven’t found any yet
The best bat Baseball player5.0 Player
Pros: This bat has amazing pop no vibration an amazing feel an is the best bat I have ever swung. The ball jumps off the bat and flys far at an amazing speed. Also has a huge barrel.
Cons: The bat grip is soft but can rip your hands so you might need gloves
Cat 8 Freddy Player
Pros: Vary balanced and has lots of pop
Cons: Dies within 1 year to 1 year and 1 half
23 games into tournament season 12U major Adam Parent
Pros: Bat is excellent. Kid batting .511 23 games into season. All open tournament games not counting showcase. If your young one has fast hands this bat produces. Broke three composites during off season. Best alloy out there
Cons: None. Great bat
As Advertised Paul Parent
Pros: Marucci makes a great bat right out of the box! My son is playing All-Star baseball this summer and will transition from -10 to -5 for Middleschool. The new CAT8 drop -5 is helping him transition easily and confidently. We are fortunate to have other teammates who have the same bat in drop -8 so if later in a tournament he feels the need to back off the weight, he can swing the same great bat. This is also his first all metal bat which feels close to a composite USABat but with more "pop." We are looking forward to great AtBats, especially as he gets stronger.
Cons: Quite possibly the best bat we have owned since those springy orange Makos.
Love this Scotty Player
Pros: Bat feels great in my hands. I love the sound it makes!
Cons: none
Hits better than composite Adam Parent
Pros: Son plays 12U triple A. Started with Easton ghost X 31/23. Broke end cap three times within a month. Got a beast speed 32/22( figured hybrid might last season even though we traded down and lost 100$) Kid wouldn’t use it. Too light he said. Tried the Cat composite on a demo and he broke it. Realized he can’t use composites anymore we bought the Marucci Cat 8 32/27 . He loved it out of the box. Adapted to the added weight and length. Hit well first tournament with it. Second weekend got his first HR with it, along with a triple and a double. No complaints on sting or balance. Good bat
Cons: Grip...but that’s a preference and 11$ fix.
Bad bat Case. Player
Pros: The bat jars a lot if you don’t hit it on the sweet spot I have a tournament at mineral springs and I’m not going to use it because it hard so much and my hand is all red because it hard so much
Cons: Oh
Mariculture Cat8 -5 Zach Parent
Pros: Lots of pop. Well balanced. Bought for my 12 year old son who is extremely strong for his age. Homered in his second at bat of the season.
Cons: Grip took two weeks to wear through. This is the only reason I dropped the durability to 3 stars. If you buy this bat you might as well get a lizard skin with it
Marucci doesn’t disappoint... again. Nick Parent
Pros: Our 5th Cat. Hot right out of the wrapper. My son loves the feel, balance and pop.
Cons: None
Great bat, fair price, Marucci delivers again! OZ Coach
Pros: Hot bat, with very good balance and feel with great pop! Looks good as well! It come with an engraving of his name and custom digital wrap. My son loves this bat. He is playing 14U and must use a drop 5 bat. The 31/26 Cat 8 with 2"3/4 barrel was perfect. He has been using a Marucci Cat7 drop 10, with a 2" 5/8 barrel up to this point and I did notice the extra distance with the heavier weighted bat at drop 5. I would recommend this bat.
Cons: None so far.
How can this bat be legal? Wyatt Collins Parent
Pros: My son is a 5’5 132 pound shortstop/pitcher. He is on a competitive travel team. He has been batting in the 9 position until he wrapped his hands on this bat. He has quickly moved up to “cleanup hitter”. It is amazing how hard the ball is coming off this bat, but most of the power is probably coming from his dedication in the weight room this winter. He max benches 120 pounds by the way. I feel for the pitchers who have to face kids with this bat in there hands.
Cons: Every kid on the team wants to use it. I might buy another for the team so people won’t wear down the pop on my sons bat.
Good for youths facing 50-70 mph Jackson Griffith Player
Pros: Very good pop on the bat and is very durable. I broke it in during practices and now I hit nukes.
Cons: Wear gloves because otherwise there will be some sting. Also has a fairly small barrel, so just barrel it up.
Great Bat! James Parent
Pros: My smallish 12 year old is using the -5 to prepare for middle school in the Spring when he has to go to BBCOR. The bat is so well balanced that it feels and swings much lighter than it is. The pop is very good as well and you can tell by the sound if he has hit it on the sweet spot. No idea on durability yet as he has only hit about 100 pitches and taken 100 swings off the tee but it seems to be solid so far.
Cons: None so far
Bat Boy Jace Parks Player
Pros: Love the grip Excited to play a game with my new bat
Cons: None
Big dog Wade Parent
Pros: Nice balance great pop.
Cons: The hitting noise. It sounds like a bell.
Great Bat Lisa Faulkner Parent
Pros: My son loves this bat. Great pop and feel.
Cons: None so far
Great bat baseballmom Parent
Pros: Easy to handle
Cons: Not a huge amount of pop
good bat kdub Player
Pros: none
Cons: none
Great Bat!!! DAD parent
Pros: 13 y/o crushes with this bat. He doesnt complain about any sting at all. It seems like the ball jumps off the bat even more than the cat7.
Cons: I wish the bat came standard with a lizard skin grip. After a few weeks of use the grip seems to lose some of its tackiness (durability). But it is easy enough to change grip.
Great bat Ayden player
Pros: My 14 year old has used this bat twice now and he loves it!
Cons: None so far
Questions and Answers
Have a question about the Marucci CAT8 -5 USSSA Baseball Bat: MSBC85? Ask our team of experts and they will respond within 24 hours.
My undersized 12 year old will be transitioning from -7 weight/length ratio to -5 standard for travel league play. His previous bat was 28 inches and my first question is why can't I find a -5 bat at 29 inches as the smallest at that ratio is 30 inches? He will be making a huge jump in bat size given his size so what 30/25 bat model would you recommend as I would think I would want to avoid end loaded models and get him into a more balanced weight distribution? Self
What is the difference between this CAT 8 and the CAT 8 composite? Thinking about how the bat performs for the player, primarily, as well as if there are temperature restrictions unique to one bat and not both. Oklahawg
What are the differences between the -5 CAT 7 and CAT 8 bats? Tony6020
Any issues with possibly damaging the bat if it is used with heavy practice baseballs like the Total Control Ball? M.Estrada
What is the difference between the CAT 7 and the CAT 8? Andrea
I've heard that the Cat 6 actually has more pop than the Cat 7 or newer Cat 8. Does anyone have any first hand experience with this? DLed24
I'm 14 years old and have to use -5 bats this year before BBCOR. I'm 5’7", around 115 lbs, and am looking to hit for contact but also with loads of power. My narrowed down choices are the Cat 8, Beast Pro, and Ghost X composite (white and grey). What should I choose? tommy rocket
Is this bat okay to use this in a batting cage environment hitting the yellow dimpled machine balls or is there a possibility of damaging it? Brad
Are the handles tapered with a thicker handle near the knob on all CAT 8's or is that just the grip? Brian P.
Will this bat be allowed for Babe Ruth? 13-15 years old? debbie
I'm 14 years old and 115 pounds. I need a -5 bat and play in a league with no bat restrictions. I hit leadoff for my team but want to start hitting harder. Is this a quality bat? Calvin Hapeman
Does this bat have a break-in period? Aubrey
What are the differences in the CAT 8 and the CAT Connect? What type of hitter are they suited for and why? Bill
Does the Cat 8 -5 come in a 2 5/8 barrel? Jeremy Romero
What is the best way to break in this bat? Carlos
Is this bat legal in NSW Australia? Josh
I just finished little league and this is my first year in Babe Ruth. Would this bat be legal or would I have to get a USA bat or BBCOR bat? Will Stidsen
Is this bat approved for 13-14 age group Babe Ruth play? Bill
I am debating whether to buy this bat or the DeMarini CF Zen in a 32"/27 oz USSSA model for my son. He currently swings 32"/27 oz XL1 Easton but the bat is starting to lose its pop. He’s a big kid who will be 12 years old and I would say an above average hitter so I want the best bat for him as he is a power hitter. The XL1 is gonna be hard to top because it’s absolutely amazing but it’s life is about shot. Hope to hear from you soon. Thanks, Gregg. Gregg Huffine
What is the difference between a Cat 8 and a Cat 8 Connect? Brandon
Love the site. I know this is a drop 5 meaning a 30 inch bat list weight is 25 ounces. But what's actual weight? BG
Since this is an alloy bat, will it break down or "lose its pop" the way a composite eventually does? Or, is that not a concern? Jay G.
Do these only come in 2 3/4 barrel or can you get it in a 2 5/8 as well? Casey
If I ordered a 31/26 when would it be here? I would be ordering it on December 24th and I live in Michigan. Me
Does this bat need broken in off a tee? Martin
Does JustBats install Lizard Grips on bats? Richard
What will be the biggest difference between the new Cat 9 and last years Cat 8? William
My 13 yr old is 125 lbs and grew 5 inches since summer. He needs a -5. His current -8 is 31 inches. What length would you suggest for a kid who is 5'10" and growing? Also, he is a contact hitter, would this be a good switch from his Axe bat that he loves? Jamie Martin
My son is moving from 12u 51/70 to 13u 60/90 in a couple of weeks which require -7 or heavier bat. He is 5’4", 120 lbs. and currently uses a 31/21. What would be a good size in this bat for him? 30/25? Sunil
How does this bat compare to the Marucci CAT7 Silver -5 USSSA Baseball Bat: MSBC725S? Jay
About the Brand
At Marucci, they make their products the same way you play baseball: Hard work, determination, and attention to detail. This product is handcrafted. We are committed to never releasing a product before it meets the standard set forth by our wood bat. Our process is proven. The only way to achieve perfection is to accept nothing else. We first have gloves to Big Leaguers in our inner circle to break in and critique - knowing the extreme situations they would be put in. Players like Chase Utley allowed us to comprehend what a player needs and looks for in an ideal fielding glove. The Marucci player advisory board was integral in testing, tweaking, and ulitmatley perfecting the glove line to have the feel and features that matter to players. Understanding this professional standard of perfection has allowed us to handcraft a performance product that will last consistently maximize your game. Handcrafted, one by one, with the highest quality materials, for superior quality and feel, these gloves will require a gradual break-in period which provides a longer lasting form and shape. Professionally Inspired. Precision Crafted. Marucci: Honor the Game.
Bat Properties
Approved For | USSSA |
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Barrel Diameter | 2 3/4 |
Baseball Bats | Youth |
Bat Construction | One-Piece |
Bat Type | Baseball |
Color | Red White |
Deals | Personalization Eligible Bundle and Save Closeout Bats Bat Bros Bat Picks |
Length to Weight Ratio | - 5 |
Material | Aluminum |
Series | CAT8 CAT |
Swing Weight | Balanced |
Vendor | Marucci |
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