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Available both stock/untouched and Heat Rolled with Progressive Pressure - choose your preference during checkout!
The 2026 Louisville Slugger Atlas USA (-5) Baseball Bat is engineered for advanced youth players who want to combine speed, power, and precision with every swing. Built from ultralight SL Hyper Alloy, this one-piece bat delivers explosive bat speed and a responsive barrel that’s tuned for high-level performance. The thinner wall design helps maximize energy transfer while giving hitters more pop without sacrificing control.
Louisville Slugger equips the Atlas (-5) with Tuned Mass Damper technology inside the handle to reduce vibration and provide unmatched feel at contact. The Pro Design Knob Taper offers better comfort, improved grip leverage, and smoother swing mechanics, while the SPD-Gen2 End Cap optimizes performance and enhances barrel control through the zone.
Balanced for reliability but packing enough punch for gap-to-gap and over-the-fence power, the Atlas is perfect for youth athletes transitioning to heavier bats. With its 2 5/8” barrel, modern sky blue/red/black design, and elite construction, this bat is built to give young hitters the edge they need in every at-bat.
- Brand: Louisville Slugger
- Sport: Baseball
- Barrel Size: 2-5/8 in
- Certification: 2018+ New Stamp
- Drop: -5
- Frame: One-Piece
- Material: Alloy
- One-Piece Alloy Design: NEW one-piece alloy design in a light-swinging profile
- SL Hyper Alloy Barrel: Incredibly light-swinging and features a thinner wall design for improved performance
- SPD-Gen2 End Cap: Designed with lightweight, composite materials to optimize barrel performance.
- Tuned Mass Damper: Component within the handle absorbs vibration for an unbelievable feel with every swing – no matter where players make contact.
- Premium LS Pro Comfort Grip: With increased tack and cushion for better control and feel
- Warranty: 1 Year
- Year Released: 2025
- WBL41660102530, WBL41660102631, WBL41660102732
- Adding our Heat Roll with Progressive Pressure to your order may cause decertification, check with the governing body of your league for clarification
Effective January 1, 2018, amateur baseball's governing body will enforce a wood-like performance standard for all of their participating national member organizations: American Amateur Baseball Congress (AABC), Babe Ruth Baseball / Cal Ripken Baseball, Dixie Youth Baseball, Little League Baseball, and Pony Baseball. In addition, the use of 2-5/8" big barrel bats will be permitted at all levels. Approved bats receive a new stamp above the grip.
Manufacturing tolerances, performance considerations, and grip weight may cause variations from the listed weight.
OPTION GUIDE: Should I order this bat stock/untouched or Heat Rolled with Progressive Pressure?
If you order your new bat Heat Rolled with Progressive Pressure, it will be delivered to you completely and evenly broken in. This process adds 20-40ft of distance to your solid hits, increases consistency, improves durability and adds 2-3 business days of lead time to your order. If you plan to use the bat in an official game or event, please verify the legality of our process with your league or sanctioning body before use. We (LongballBats.com) do not encourage the use of a Heat Rolled bat in any game or event where it is against the rules. Click here for details about our process!
