Louisville Slugger Supra Starship -8 USSSA Baseball Bat WBL4184010 WBL4184010-29 Louisville Slugger

Louisville Slugger Supra Starship -8 USSSA Baseball Bat WBL4184010  

Regular price Sale price $399.95
Shipping calculated at checkout.
$399.95
Shipping calculated at checkout.

Sold out

  • 29/21
  • 30/22
  • 31/23
  • 32/24
Louisville Slugger Supra Starship - 8 USSSA Baseball Bat WBL4184010 - SPC SportsWBL4184010 - 29Louisville Slugger Louisville Slugger Supra Starship - 8 USSSA Baseball Bat WBL4184010 - SPC SportsWBL4184010 - 29Louisville Slugger
Louisville Slugger Supra Starship -8 USSSA Baseball Bat WBL4184010
29/21
$399.95
Inclusive of all Taxes

The 2026 Louisville Slugger Supra Starship -8 USSSA Baseball Bat WBL4184010 provides enhanced power for advanced players in a limited edition colorway. Available in 29" through 32" lengths, this premium -8 drop bat delivers elite performance for competitive youth and high school baseball.

Pickup currently unavailable at 9431 Mentor Avenue

29/21

  • 9431 Mentor Avenue (1/1)
    Pickup currently unavailable at 9431 Mentor Avenue

    9431 Mentor Avenue
    Mentor OH 44060
    United States

    4402900860

You may also like

Estimated delivery times: 3-6 days (United States).

Return within 30 days of purchase. Shipping & taxes are non-refundable.

SHOP SAFELY

Secure your shopping experience with various safe and trusted payment methods.

Amazon American Express Apple Pay Diners Club Discover Google Pay JCB Maestro Mastercard PayPal Shop Pay Union Pay Visa

  • Details

    The 2026 Louisville Slugger Supra Starship -8 USSSA Baseball Bat WBL4184010 delivers premium performance engineering designed for advanced youth and teenage players who demand maximum power and precision. This elite USSSA baseball bat features the same cutting-edge technology and exclusive limited edition Starship colorway as its -10 counterpart, but with an -8 drop weight that provides increased mass and momentum for stronger, more developed hitters. Built with Louisville Slugger's most sophisticated composite construction methods, the Supra Starship -8 creates an optimal balance between swing speed and hitting power that appeals to competitive players transitioning to heavier bats. Available in lengths from 29" through 32", this bat accommodates older youth players and high school athletes seeking tournament-legal performance with standout visual appeal.

    • Enhanced -8 drop weight ratio provides increased bat mass for greater power transfer and ball exit velocity compared to lighter alternatives
    • Advanced multi-wall composite barrel construction maximizes sweet spot dimensions while maintaining structural integrity through extended use
    • Precision weight distribution places optimal mass in the barrel while keeping the handle light for improved swing control and bat speed
    • Professional-grade vibration dampening system reduces hand sting and provides superior comfort during off-center contact situations
    • USSSA 1.15 BPF certification ensures legal compliance for tournament play across all sanctioned youth and high school baseball leagues
    • Limited edition Starship colorway features exclusive graphics and premium finish that stands out among standard bat designs
    • Engineered flex zones throughout the barrel respond dynamically to ball contact for enhanced trampoline effect and distance
    • Ergonomic tapered handle design promotes natural grip positioning and reduces fatigue during extended batting sessions
    • Multi-layered composite materials provide consistent performance characteristics while maintaining durability through multiple seasons
    • Advanced end cap technology optimizes swing weight distribution for improved balance and control through the hitting zone
    • Extended length options from 29" to 32" accommodate taller players and those requiring longer reach in the batter's box
    • 1 Year Manufacturer Warranty protects against defects in materials and construction quality

    Model Specifications: Model Number: WBL4184010 Drop Weight: -8 Certification: USSSA 1.15 BPF Available Lengths: 29", 30", 31", 32" Construction: Multi-wall composite Handle: Tapered ergonomic design Barrel Diameter: 2 5/8" Colorway: Limited Edition Starship End Cap: Advanced composite construction Warranty: 1 Year Manufacturer Warranty Brand: Louisville Slugger Sport: Youth/High School Baseball

  • Team Ordering

    Customization & Team Orders

    Coaches, Schools, Leagues, Teams, And Sports Organizations – Team Sales Representatives Will Help You Stretch Your Budget By Providing Special Team Pricing, Team Promotions, Or Volume Discounts.

    Call A Team Sales Rep Today At 440-290-0859 or contact us.

Louisville Slugger Supra Starship - 10 USSSA Baseball Bat WBL4183010 - SPC SportsWBL4183010 - 27Louisville Slugger Louisville Slugger Supra Starship - 10 USSSA Baseball Bat WBL4183010 - SPC SportsWBL4183010 - 27Louisville Slugger

You may also like

ANY QUESTIONS?

ANY QUESTIONS?

Our Baseball & Softball experts are committed to helping you find the perfect gear to dominate the diamond.
Talk to a bat expert

We ship out as soon as possible! Shipping cost and delivery estimates are calculated at Checkout based on the delivery location. Orders placed after 12:00pm will be processed the following business day. We ship Monday thru Friday.

Our Return policy lasts for 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. To be eligible for a return, your item must be in its Original Packaging, Unused and in the same condition that you received it.

Yes!We are an authorized dealer for every brand that we carry so if the item is eligible for a manufacturers warranty you have one by purchasing with us! Please note,All Warranties go directly through the Manufacturer not through Diamond Sport Gear.

Contact us! Our staff is dedicated to providing the best equipment and expert advice to players of all levels. We want to make sure you're ready to Dominate the Diamond.Get in Touch With Us

FAQs

  • BBCOR is required for high school and college play (NFHS and NCAA rules). USA Baseball certification covers most youth recreational leagues including Little League, Cal Ripken, Babe Ruth, PONY, and Dixie. USSSA/1.15 BPF covers competitive travel baseball. Each certification uses a different performance standard. Using the wrong bat in a sanctioned game is a rules violation.

  • No. Little League Baseball requires USA Baseball-stamped bats. USSSA bats are not legal for Little League play. This is one of the most common equipment mistakes families make when transitioning from rec ball to travel ball or back. Always confirm which certification your specific league requires before purchasing.

  • Tee-ball players typically use -12 or -13. Players in the 8U to 10U range usually use -10 to -12. The 11U to 12U range typically uses -10 to -8. High school players use -3 BBCOR. A good starting point is the lightest bat the league allows in a weight the player can swing with control and full bat speed through the zone.

  • BBCOR stands for Batted Ball Coefficient of Restitution. It limits the trampoline effect of non-wood bats to a maximum of 0.50, which is designed to produce exit speeds closer to those from wood bats. This is why BBCOR bats do not perform as dramatically differently from wood as USSSA travel bats do.

  • Both composite and alloy BBCOR bats are widely used at the high school level. Composite bats offer a larger sweet spot and more barrel flex but perform poorly in cold weather. Alloy bats are ready immediately, more durable in cold conditions, and typically cost less. Hybrid bats pair a composite handle with an alloy barrel as a middle option. Personal preference and weather conditions in your region are the key factors.

  • Yes. Most composite baseball bats perform best after 150 to 200 swings on regulation baseballs. Rotate the bat a quarter turn between each swing during break-in to condition the barrel evenly around its full circumference. Never use a composite bat in a pitching machine during the break-in period.

  • Wood bats are used in professional baseball and wood-only leagues at all levels from youth through adult. Many travel ball coaches encourage players to train with wood bats to improve contact consistency, as the smaller sweet spot punishes poor technique more clearly. We carry maple, ash, and birch models from Marucci, Victus, Louisville Slugger, and Tucci.

  • A torpedo bat features an extended sweet spot through a barrel profile that shifts more wood mass toward the contact zone rather than the standard taper to the end cap. It is legal in most leagues for wood bats and is being used by professional players. Non-wood torpedo barrel designs are also available from Marucci and Rawlings. Check your specific league's rules on barrel profile before purchasing.

  • We carry Marucci, DeMarini, Louisville Slugger, Easton, Victus, Rawlings, Warstic, Soldier Sports, Anderson, Tucci, StringKing, and Mizuno. New models from major brands are added as they release throughout the season.

  • USA Baseball certification covers players through age 14 in most rec league organizations. USSSA typically covers 8U through 14U in travel ball. BBCOR is required for high school (14U and up depending on the state) and college. Tee-ball organizations have their own approved equipment lists separate from all other certifications.

  • One-piece bats are stiffer, transmit energy more directly on contact, and provide immediate feedback on mishits through handle vibration. They suit contact hitters who consistently make solid contact. Two-piece bats use a separate handle and barrel connected by a joint that absorbs vibration, producing a softer feel on off-center contact. They are popular with power hitters.

  • Yes, significantly for composite bats. Composite barrels become brittle below approximately 60 degrees Fahrenheit and can crack on impact. Alloy bats are not affected by cold in the same way and are the safe choice for early spring play in northern states. Most composite bat manufacturers explicitly void the warranty for damage sustained in use below their recommended temperature threshold.

  • Our bat trade-in program lets you apply the value of an old bat toward a new purchase. Visit the bat trade-in page on our website for program details, eligible models, and current trade-in values.

  • No. Softball bats are not designed for the 9-inch baseball and are not legal for any organized baseball league. Barrel diameter, length, and weight specifications differ between sports. Using the wrong equipment in a game is a rules violation.

  • Most high school players use 31 to 33-inch bats at -3 BBCOR. A 31-inch bat for a smaller or younger player, 32 for an average-build player, and 33 for a larger or taller player is a general guideline. The right length is the longest bat a player can swing with full control and bat speed through the entire hitting zone.

News & Release Info From Our Blogs

Free Shipping

On all orders over $100

Special Offers

Regular Sales and discounts

Easy Returns

Hassle Free Return Policy

Vip News Letter

Sign up and stay up to date