JDP Elbow Cap - Disperses the force of impact from fragile elbow joint With Bumper - The bumper is inline with the new NHL� rules, looking to protect all players on the ice Locksleeve - The comfortable arm sleeve holds the pad to the forearm without sacrificing comfort Lockstrap - Holds and secures the forearm deep into the elbow cap Hinged Bicep - Truce KFS construction: bicep designed to protect by moving with you