Its construction focuses on providing a lightweight yet durable shield that can withstand the rigors of the game

Paired with a calf pillow

and thermoformable

With a conventional open back for breathability and comfort

Easy and Fun to Use – Adjustable arms

STX Hammer 1K Unstrung Lacrosse Head ARM PROTECTION Its construction focuses on providingThe STX Hammer 1K Unstrung Lacrosse Head is engineered for elite defenders who dominate with physicality and precision. Featuring EnduraForm material, it delivers unmatched toughness and stiffness, outperforming its predecessor (Hammer 900) in shape retention and durability. The Speed Scoop streamlines ground ball pickups at any angle, while the triple strut design ensures rigidity for punishing checks. Trusted by 2021 PLL Champion Jack Rowlett, this