Order within 16 hours and 36 minutes to ship today
Select an Option What size do I need?
Please select an option before adding to cart.

Select an Option: What size do I need?

Most Popular Items

*This item is ineligible for promotions due to manufacturer pricing restrictions.
Tag Your Bat
Personalize your bat now and stand out at the plate!
Same day personalization! Order before 8 PM CST and your item will ship the same business day.
  • Free Shipping

  • Drop 5 Length-To-Weight Ratio

  • 2 5/8 Inch Barrel Diameter

  • Full Twelve (12) Month Manufacturer's Warranty

  • Features USA Baseball Certification

  • Approved For Play In AABC, Babe Ruth, Cal Ripken, Dixie Youth, Little League & Pony

  • Balanced Swing Feel

  • One-Piece, All-Alloy Baseball Bat

  • Colorway: Orange | Blue | Black

  • ALX100 Performance Alloy - Lightweight And Durable Alloy Material

  • Concave End Cap

  • 2.2 MM Flex Grip - Provides Comfort For the Batter's Hands

Easton Quantum -5 USA Baseball Bat: YBB21QUAN5

This Easton bat is straightforward in its design and lightweight to allow any player to hit with it!

Bat Benefits

This drop 5 Easton Quantum is going to be a great bat for players reaching the end of their run in the USA ranks of baseball. We would recommend this bat highly for 13 and 14 year old players that will transition into high school soon. A drop 5 bat will help prepare the player for the heavier bats they will have to swing in high school. 

Lastly, be sure to note that this bat comes with a single-piece, all-alloy build that should be very balanced. Both power hitters or contact hitters could use this bat if their preferences are for a more balanced bat.


Easton extends a twelve (12) month warranty from the purchase date of this bat. If you buy this bat from JustBats and notice a warranty issue within 12 months of the purchase date, please let our Bat Experts know. They are trained in all bat knowledge and will get you the info you need to begin a warranty process with Easton. 

There are no customer reviews yet.

Post a Review
No 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 give us a call to assist. Thanks!

Have a question about the 2021 Easton Quantum -5 USA Baseball Bat: YBB21QUAN5? Ask our team of experts and they will respond within 24 hours.

Hi is this bat 2 5/8 diameter, I see the exact same bat on Easton and it is telling me it 2 1/4 diameter
Bill Becker
This Easton Quantum -5 USA Baseball Bat: YBB21QUAN5 has a barrel diameter of 2 5/8''.
Can this bat be used in USSSA?
Yes, the Easton Quantum -5 USA Baseball Bat: YBB21QUAN5 can be used in USSSA leagues.
No 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!

Easton is the world's leading manufacturer of baseball and softball equipment, and the most iconic brand in these sports. Headquartered in Thousand Oaks, CA, Easton Diamond Sports, LLC. manufactures bats, ball gloves, apparel, bags, batting gloves, helmets, catcher's equipment and related accessories. The company's commitment to innovation and game-changing technologies propelled Easton to the No. 1 bat position, including breakthrough technologies with aluminum and composite materials. As a result of this commitment to R&D and its storied brand heritage, Easton has long-standing relationships with Little League Baseball, USSSA Baseball & Softball, USA Baseball & Softball, hundreds of NCAA collegiate teams and numerous professional baseball and softball players.

For more information, please visit: https://www.easton.com/.

2021 Easton Quantum -5 USA Baseball Bat: YBB21QUAN5
Approved For USA Bat
Barrel Diameter 2 5/8
Baseball Bats Youth
Bat Construction One-Piece
Bat Type Baseball
Color Blue Orange
Deals Personalization Eligible
Length to Weight Ratio - 5
Material Aluminum
Price $0 - $99.99 $50 - $99.99
Swing Weight Balanced
Vendor Easton
You can compare a maximum of four items.
Please remove one item to add another.
Add up to 4 items to compare.
Compare (0 of 4) Show Comparison