The Delta Three Oscar™ Knuckle Range includes 3 options providing critical knuckle protection in the field: the Fitted Standard Knuckle, Pre-curved Knuckle and KP4. 


The Delta Three Oscar™ Fitted Standard Knuckle is designed for discreet integration, ergonomic protection and increased durability.

The Delta Three Oscar™ KP4 has been engineered to provide discreet integration through a low profile, tapered and pre-curved design.

The Delta Three Oscar™ Pre-curved Knuckle Protector provides a soft, flexible and pre-curved fit that combines comfort with superior impact protection.

Knuckle integration example


  • The Fitted Standard Knuckle and KP4 pass EN 13594 Level 1 (motorcycle) and EN 388 (industrial) glove standards. 
  • The Pre-Curved Knuckle passes EN 13594 Level 2 (motorcycle) and EN 388 (industrial) glove standards.
  • Using D3O® patented technology
  • Soft
  • Flexible


For Delta Three Oscar and Xion, “Protect & Serve” is more than just a saying, it’s a way of life. Much like police officers, we work as partners. Together we are able to combine form, function and fashion to provide better performing protective gear and equipment to those who need it most.


We’ve acted on the needs of law enforcement responding to volatile scenes such as protests or demonstrations. When showing up in aggressive tactical combat gear, instead of having the intended calming effect some find the crowds to become more violent. Rather than leave the Boys-in-Blue unprotected we found ways to help. Delta Three Oscar and Xion have developed an innovative solution to this paradox by concealing protection inside the clothing of the officers who have to respond to such scenes.

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