Half Hard Nipples Engineered for performance, these new nipples are crafted from a slightly softer, ultra-durable rubber to help reduce needle spitting—especially on hard-hitting machines like the Sidewinder.
The outer profile features a refined shoulder radius, inspired by the classic black nipples, providing added strength where it’s needed most. Inside, the tapered bore is designed to expand around the needle loop as it seats onto the post, creating a secure, centered fit without binding.
