Unknown Pinball Rubber Ring Kit

Unknown Silicone Rubber Replacement Kit

Bringing a Unknown back to life? This complete silicone kit covers the entire playfield — rings, posts, flippers, and shooter tip included. Drop-in replacements that outlast factory rubber.

Accuracy matters. This Unknown kit was built by cross-referencing Bally’s official manual with multiple independent sources. We’ve corrected known manual errors and confirmed every rubber size, so what arrives matches what your machine actually needs.

What’s Included

A full set of playfield rubbers for Unknown: rings in every required size, post parts, flipper rubbers, and shooter tip. No guesswork, no missing pieces.

Premium Eh⁺ Silicone

Standard rubber breaks down over time — it cracks, hardens, and leaves residue on the playfield. Eh⁺ silicone doesn’t. Our custom blend stays flexible, keeps its bounce, and comes in 16 vibrant colours. Built in Canada, shipped fast.

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