Baseball Bats
Loading...
There isn't anything in your cart.
You just added a bat to compare, you currently have 1 bats to compare.

2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8

$349.95
2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8
$349.95 With Free Shipping Both Ways
Zoomable
Reviews for the 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8
3 Product
Reviews

  • Pop (3 reviews)
  • General Feel (3 reviews)
  • Durability (3 reviews)
  • Vibration (3 reviews)

“Best bat yet”

by (parent)
  • Overall Rating
  • Pop
  • General Feel
  • Durability
  • Vibration
Was this review helpful ? 3 0

Pros:  Good balance and feel. Excellent pop!. No durability issues thus far after a fall season and several trips to the cages and weekly hitting lessons. My 12 year old son LOVES this bat. He's hitting farther, and more often, and seldom complains of sting on mis-hits. He was an unfortunate owner of the banned Zen and we opted to replace it with this bat rather than have his Zen re-tooled. Best decision ever. My only, very minor, complaint is that it does not come in 2-5/8", only available in 2-3/4". L.S. got it right with this one. I would put this above anything DeMarini or Easton has out there right now in this class.

Cons:  Only comes in 2-3/4". I wanted to get him into the smaller diameter as we grow to a lower drop weight. No big deal.

“Love The Bat”

by (coach)
  • Overall Rating
  • Pop
  • General Feel
  • Durability
  • Vibration
Was this review helpful ? 0 0

Pros:  Great pop took very little break in time. No complaints on vibration, the grip is better than other bats we have owned.

Cons:  For a contact or line drive hitter this bat has been great, our power hitters prefer the a one piece bat over this one.

“gr8 bat”

by (parent)
  • Overall Rating
  • Pop
  • General Feel
  • Durability
  • Vibration
Was this review helpful ? 0 0

Pros:  first game using the bat my son hit a home run. he says it has a gr8 feel and it is very smooth to swing

Cons:  Nothing

Questions and Answers for the 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8

Got a question about the 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8 ? Ask our team of experts, and they will respond within 24 hours.

Ask A Question OR
Please wait, loading.
Your search did not return any results. If you searched for a specific term, please broaden your search. If you have already done this and still cannot find what you're looking for, please submit your question and we'll get back to you within 24 hours. Thanks!
146459 Click to show/hide answer

My 12 yr old son currently is swinging 32 (-10) 2 3/4 all aluminum LS Big barrel Bat. He's 5'5' & 150 lbs. He hit for power. At times the 22 oz bat seems a bit light for him. What difference do you think we'll see going to full composite 24 oz bat? Also, what other bat would compare to the 918?

The main difference, besides the increase in weight, between your previous bat and the 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8 will be the composite material utilized by the Prime 918. This will created a more comfortable swing on contact, while also creating a less audible "ping" noise that is akin to aluminum bats. Furthermore, Louisville Slugger does not manufacture any other bats that will be similar to the Prime 918.

Tyler Expert
145317 Click to show/hide answer

My son is 5'1" and 105 pounds. Can you tell me what length and drop would be good for him?

Based on your son's height and weight, we would recommend getting the 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8 in a 31 inch model. A -8 model like this bat is best designed for a middle school player (ages 12-14).

Cameron Expert
144829 Click to show/hide answer

My son just turned 10 and is 5' 2" 116lbs, he has being swinging a Mako Beast 2 5/8" 31" -10 with lots of success and balls going yard. He wants to try a 2 3/4 Louisville 918 -8, is that too heavy? I want to be safe in case he has another growing spurt.

Based on his height and weight we would recommend that he use the 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8 in the 31"/23 ounce size.

Carter Expert
144782 Click to show/hide answer

I know the 29" bat is supposed to weigh 21oz, but how much does it actually weigh?

The 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8, like most every other bat on the market will weigh about 0.5oz to 1.5oz heavier than the listed weight. This is usually because of the some of the adhesives and the grip tape that are added after the weigh-in process.

Tyler Expert
144472 Click to show/hide answer

Our son is 9 yrs old and is 5’2” and weighs 135 lbs. He has used the 30” (-8) in batting practice a few times and liked it. Should he go to a 31” (-8) to try to get an extra year or two out of it, or go with the demo size he has been using in the cage?

At your player's current height and weight, I would suggest moving to a 31" 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8.

Logan Expert
144009 Click to show/hide answer

My son is 5 ft 109lbs we had the Easton Beast last yr. We are thinking about the Prime 918. We don't know what size to go with? Also, is it a good bat?

I would recommend a 30" 22oz. 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8 for your player. These Prime 918 bats are great options. The new RTX end cap creates an even longer barrel shape and further improves the overall durability.

Tyler Expert
143689 Click to show/hide answer

My son is considering either a 29 (-8) or 30 (-10). He'll be 12 yrs old soon. He is almost 4'8" and about 87 lbs. Which of these 3 bats would have a stiffer feel: (LS Prime 918, Easton Ghost X or Demarini CF Zen)?

Based upon your player's height and weight, we would make a general recommendation of a 29" length of bat. At 12 years old, it is good to start to make the transition to a heavier bat (a -8 or -5 size). All 3 of the bats being considered will be two-piece bats. Because of that, there will be a considerable amount of flex in each bat at contact with a baseball. Unfortunately, I could not say one will feel stiffer than any of the others. However, this 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat (WTLSLP918X8) has a pretty solid initial review at JustBats and I would recommend it highly. I think the 29"/21 oz would work for now, but if you want something into which he could grow with time, the 30"/22 oz size would be best.

Ben Expert
142669 Click to show/hide answer

My son is 11 years old 5'3" and 115 lbs. His drop 10 (31"/21 oz) is too light for him. How does this bat compare to the 2017 model? What are the technological differences?

Based upon your player's height and weight, my general suggestion would be to get a 31"/23 oz size of a -8 bat. This 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat (WTLSLP918X8) will differ from the 2017 Prime 917 (-8) as this 2018 bat features a 2 3/4" barrel on it (the 2017 was 2 5/8"). As well, this 2018 bat features a new RTX End Cap to create a longer barrel shape with improved durability. However, besides those two differences, the bats will essentially be the same.

Ben Expert
139619 Click to show/hide answer

How does this bat compare with the new 2018 DeMarini CF Zen? Specifically in pop and durability?

Unfortunately, we do not have any reviews on this 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat (WTLSLP918X8) or the 2018 DeMarini CF Zen -8 (WTDXCBR). At this time, I would not be able to make a comparison in regard to performance or durability. However, the general build of the two bats will be similar as both bats are two-piece, all-composite bats. The biggest difference is that the CF Zen -8 (WTDXCBR) has a 2 5/8" barrel diameter while this Prime 918 -8 bat will have a 2 3/4" barrel on it.

Ben Expert
Submit Your Bat Question

What do you want to know about the 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8?




2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8
About Louisville Slugger
Louisville Slugger

Louisville Slugger is the Official Bat of Major League Baseball and the #1 name in baseball since the earliest days of the sport. In many ways, the storied 130+ year history of the Louisville Slugger baseball bat began in the talented hands of 17-year-old John A. "Bud" Hillerich. Back in the 1880s, Bud was working at his father's woodworking shop in Louisville, Kentucky. Legend has it that Bud, a lover of baseball and a player himself, slipped away from work one afternoon in 1884 to watch Louisville's major league team, the Louisville Eclipse. Bud was in the stands as the team's star, P.... read more

Varo Baseball ARC 12 oz. On Deck Bat Weight

Varo Baseball ARC 12 oz. On Deck Bat Weight

For youth to pro players, the Varo Baseball bat weights are the official bat weight of the USA Baseball national teams. With more weight distributed towards the end of the barrel, the Varo 12 ounce on deck weight helps create a game-like swing that improves both mechanics and strength at the plate. Build your baseball-specific muscles as you dial in your swing before stepping into the batter's box. The best part? Each Varo Baseball bat weight is made in the USA and fit both 2 5/8-inch and 2 3/4-inch barrel bats.

  • Distributes Weight Towards The End Of The Barrel
  • 12 Ounces
  • Improves Player's Mechanics
  • Strengthens Baseball Specific Muscles
  • Helps Dial In your Swing
  • Designed For Youth To Pro Players
  • Fits 2 5/8 To 2 3/4 Inch Barrel Baseball Bats
  • Made In The USA
  • Official Bat Weight Of The USA Baseball National Teams
  • Cushion Fit Technology Eliminates Abrasion, Rings, & Scratches On The Bat
  • True Fit Core Ensures A Precise Fit To All Types Of Bats
  • Air Diffusion Helps Create A Lighter Body With Greater Emphasis
Back to Buying Options

Vulcan Bat Grips

Vulcan Bat Grips

Vulcan bat grips may be used on baseball bats and softball bats, no matter if they're wood, alloy, or composite. With an extra tacky adhesive on the underside of each grip, the application is a quick and easy process to virtually any handle. A standard 1.00mm thickness combines with a one-of-a-kind maze imprint and both horizontal and vertical debossed grooves for an unbeatable, slip resistant grip. Each Vulcan bat grip is constructed out of an advanced polymer material that delivers maximum feel and control in dry or wet conditions all season long. Plus, Vulcan's patented Edge technology helps resist rolling to ensure a secure, flat surface. Vulcan: It's all about the feel!

  • Advanced Polymer Material Provides Long Lasting Performance
  • Standard 1.75 mm Thickness
  • Recommended For Alloy, Composite, & Wood Bats
  • Delivers Maximum Control & An Unbeatable Feel On Contact
  • May Be Used In Any Weather
  • Extra Tacky Adhesive Attaches To Virtually Any Bat
  • One-Of-A-Kind Maze Imprint Offers A Unique Look
  • Horizontal & Vertical Debossed Grooves Supply The Ultimate Gripping Solution
  • Patented Edge Technology Resists Roll To Ensure A Secure, Flat Surface
  • Quick & Easy Application To Any Handle
Back to Buying Options

JustBats.com Batter's Box

JustBats.com Batter's Box

There are a lot of different baseball bat and softball bat accessories on the market, but everything you need to maximize your performance on the field is in this Batter's Box. The JustBats.com Batter's Box features a bat weight, thumb pad, knob pad, pine tar, and a premium Vulcan bat grip all in one small box and an affordable price. It's built to give you the most comfortable possible swing and add some swag to your game. Get yours today and step up your confidence when you step up to the plate!

This exclusive Batter's Box includes a bat weight, thumb pad, knob pad, pine tar, and a Vulcan bat grip. Buying all of these game pieces separately could cost twice as much. For one low price in one fun-to-open box, you'll be prepared for your next trip to the batter's box. Every order comes with free shipping. Don't forget, we're here from click to hit!

  • Free Shipping
  • Bat Weight fits over the end of a bat and helps improve bat speed.
  • Thumb Pad to minimize potential bat sting to the hands.
  • Knob Pad to comfortably choke up on the bat.
  • Pine Tar to help enhance your grip on the bat.
  • Vulcan Bat Grip to maximize the player's grip.
  • All the bat accessories you need to take your game to the next level!
  • As useful for bats as this Glove Care Kit is for gloves!
Back to Buying Options

JustBats.com MIZU Stainless Steel Water Bottle

JustBats.com MIZU Stainless Steel Water Bottle

The M8 model from MIZU is their most popular water bottle because of how convenient and reliable it is. Whether you're in the dugout, at the batting cages, or on the go, this stainless steel water bottle is exactly what you need. With a single wall construction, it's not only lightweight, but it helps keep your cold beverages colder than ever before. The loop cap ensures a spill-free seal with easy attachment to most clips while the mouth offers a smooth flow. The best part? You can rep JustBats.com since our logo is on the front side of each water bottle. Don't forget, we're here from click to hit!

  • Stainless Steel Construction
  • Single Wall Design Makes For An Extremely Lightweight Water Bottle
  • Colorway: Black / Yellow
  • Holds Up To 27 Ounces
  • Loop Cap For Easy Attachment
  • Helps Keep Drinks Cool
  • JustBats.com Branded Logo Across The Front
Back to Buying Options

JustBats.com Batting Gloves

JustBats.com Batting Gloves

The JustBats.com Batting gloves are perfect to use for games or practice. Having a comfortable, perfect fit for you is something we at JustBats.com want you to have with your batting gloves. If when you receive the batting gloves, tried them out and they do not fit or work perfectly for you, you may return them within two weeks for an exchange or full refund whether you have used them or not. They are extremely comfortable and durable. Our batting gloves feature an adjustable wrist strap so they can be adjusted to fit nice and snug on your hand for a comfortable fit. Our batting gloves are made from Cabretta Sheepskin leather for optimal flexibility and comfort. The mesh backing around the knuckles allows you to move and flex your fingers freely without adding stress to the leather. This not only allows for a better grip on the bat, but it also makes the gloves more durable as it eliminates much of the stress on the leather that can cause tears. The mesh is also vented to allow moisture and heat to be directed away from the fingers, never compromising your grip on the bat. The palm of the batting glove is constructed of premium grade sheepskin leather. This leather gives a great grip while maintaining it's flexibility. The JustBats.com Batting Glove was designed with you, the player, in mind. Free Shipping!

  • Free Shipping!
  • Made from Cabretta Sheepskin Leather
  • Mesh Backing on Knuckles - Improves Flexibility and Durability
  • Superior Feel
  • Velcro Strap for a Snug, Flexible Fit
  • Vented to Allow Moisture and Heat to Escape
  • BATTING GLOVE SIZE CHART: CLICK HERE
Back to Buying Options
Bat Buying Options
Place your order within the next 15 Hours & 9 Minutes and your order will ship out Today.
New Options Available:
Let me know when this bat comes in

Please note that popular bats often become available in small quantities and will sell out again quickly.

Which size(s) do you want to be notified about?


2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8
Personalize Your Bat!
customized knob sticker

Stand Out At The Plate!

Personalize Your Bat Knob For Only $9.99. Get Started

Your customized knob sticker

Your Customized Bat Knob For Only $9.99

Customize Again
Need any accessories?
Varo Baseball ARC 12 oz. On Deck Bat Weight

Varo Baseball ARC 12 oz. On Deck Bat Weight for $29.99

 See details
Vulcan Bat Grips

Vulcan Bat Grips for $11.99

 See details
JustBats.com Batter's Box

JustBats.com Batter's Box for $29.99

 See details
JustBats.com MIZU Stainless Steel Water Bottle

JustBats.com MIZU Stainless Steel Water Bottle for $9.99

 See details
JustBats.com Batting Gloves

JustBats.com Batting Gloves for $19.99

 See details
Payment Options Include:
Bat Trade-in Program
Trade in your bat to receive a JustBats.com Gift Card

Have an old bat lying around?

Check out which models are eligible for trade-in and verify that the bat you have is eligible. You will receive an e-gift card once the bat is received by JustBats.com.

Read more about the JustBats.com bat trade-in program.
Bat Features
  • Free Shipping!
  • -8 Length To Weight Ratio
  • 2 3/4 Inch Barrel Diameter
  • 100% Composite Microform Barrel Design Offers Maximum Pop With A Light Swing Weight
  • Approved For Play In USSSA
  • Balanced Swing Weight Score (1.7)
  • Colorway: Black / Red
  • Custom Lizard Skins Baseball Bat Grip Provides Premium Comfort
  • Full Twelve (12) Month Manufacturer's Warranty
  • New RTX End Cap Creates A Longer Barrel Shape With Improved Durability
  • Three-Piece, Composite Baseball Bat
  • TRU3 Connection Helps Reduce Vibration & Provides An Unreal Feeling On Contact
  • USSSA 1.15 BPF Certified Stamp
  • One of the 10 Best 2018 USSSA Baseball Bats!

Description for 2018 Louisville Slugger Prime 918 -8 Senior League Baseball Bat: WTLSLP918X8
One of the highest rated baseball bats is back for the 2018 season! Introducing the most complete bat in the game: the Prime 918. Louisville Slugger has engineered this model to perfection so that you can be at the top of your game day in and day out. This three-piece, 100% composite design is magnificently manufactured of the Microform barrel that is created to offer maximum pop with a lighter swing weight than ever before. Combine that with the proven TRU3 technology and you've got yourself a baseball bat that practically eliminates sting in the hands for an unbelievably smooth feel on contact. The latest innovation is called the RTX end cap. This end cap not only helps evenly distribute the overall weight for an extremely well-balanced bat but it also extends the barrel shape for a longer sweet spot. Add in the custom Lizard Skins bat grip that helps reduce negative feedback and you're guaranteed to make this model your gamer. Louisville Slugger: The Most Trusted Lineup In The Game!

This Louisville Slugger Prime 918 Senior League Baseball Bat (WTLSLP918X8) features a massive 2 3/4-inch barrel diameter, a drop 8 length to weight ratio, and the USSSA 1.15 BPF certification stamp just below the sweet spot. Make every swing count and buy one of the Prime 918 baseball bats today with free shipping and a full one (1) year manufacturer's warranty. Don't forget, we'll be here for you from click to hit!
Customer Testimonial

Very pleasant to deal with, great job guys and gals!

- Joseph, Baltimore, MD
Shop With Confidence
Shop With Confidence at JustBats.com
Purchasing your next bat from JustBats.com is safe and secure! All information is encrypted and transmitted without risk using a Secure Sockets Layer (SSL) protocol.
Need some help?
Try out our Bat Coach
Didn't find what you were looking for? Try using our Bat Coach, it will ask you a few simple questions and display only the bats that meet your requirements.
Bat Properties
Approved For:USSSA
Barrel Diameter:2 3/4"
Bat Type:Baseball
Color:Black
Color:Red
Deals:Personalization Eligible
Knob Color:Black
Length to Weight Ratio:- 8
Material:Composite
Price:$300 - $399.99
Series:Prime
Vendor:Louisville Slugger
Year:2018

Personalize Your Bat Knob!

Affordable and easy-to-use, here's your chance to personalize your bat. Show your personality and differentiate your bat by creating your own bat knob decal.

You can choose from 3 options:

Your text on your custom knob

Add Text

Your icon on your custom knob

Choose an Icon

Your photo on your custom knob

Upload your Own Photo

Terms of Sale

Live Chat Unavailable

Sorry, all of our Customer Coaches are currently unavailable. Please fill out the form below and we will call or email you as soon as one of our Customer Coaches becomes available.



Thanks for contacting us, we'll be contacting you as soon as one of our Customer Coaches is available.