top of page

Juno Athletics 2024 12.5 " MR-1, These MR-1's are manufactured to meet the 2021 USSSA bat testing standards and are sure to turn heads on every swing! These bats are certified for use in USSSA, One Nation, ISA, and NSA play.. The revolutionary Advanced Carbon Composite barrel combined with an ergonomic Ultra-Thin Handle allows for the smoothest swings with an extreme amount of performance. The UTH33 is a perfect mix of stiffness and forgiveness allowing for a crisp swing through the hitting zone, but will allow for a small amount of flex to help with bat speed through contact. The MR-1  is offered in 5 different weight distributions: Balanced, 1/4oz end load, 1/2oz end load, 3/4oz end load, and a full 1oz end load. The end load is added on top of the natural bat weight (i.e. 26 with 1/2oz end load will weigh ~26.5oz). 


This bat is sold with a 1 year warranty in the name of the initial purchaser. Any bats that have been altered will be void of their warranties.


If you're wanting any products shipped to an APO/FPO, please email



(2024) 12.5" Juno Athletics MR-1 UTH33 USSSA

  • This bat is certified for USSSA, ONE NATION, ISA, and NSA Slowptich Play!

    12.5 Inch Barrel Length

    UTH 33 provides a smooth swing plane with a small amount of flex at the point of contact

    2 weight options available (25oz, 26oz)

    5 weight distribution options available from balanced through a full 1oz end load

bottom of page