Rubber Ring Kit Compatible with Transformers (2026) (Pro) Pinball

Rubber Ring Kit Compatible with Transformers (2026) (Pro) Pinball

Released in June 2026 by Stern, Transformers is the newest machine on the market. This silicone rubber ring kit replaces every worn rubber on the playfield with premium Eh⁺ silicone.

We source our kit specs from Stern's own service documentation, then verify each part against trusted pinball community databases. The result is a kit you can trust to be accurate and complete, with no missing pieces.

Kit Contents

28 pieces covering the full playfield:

• 3 × 3/16" ID silicone ring
• 2 × 2½" ID silicone ring
• 1 × 2¾" ID silicone ring
• 8 × 7/16" OD post ring
• 3 × flipper rubber
• 2 × post sleeve (short)
• 2 × post sleeve (standard)
  
• 1 × plunger tip

Why Eh⁺ Silicone?

Eh⁺ is our custom-blended silicone formula designed specifically for pinball. It plays like quality rubber but lasts far longer — no cracking, no drying out, no sticky residue. Available in 16 colours so you can match your playfield or go bold.

Browse all Stern pinball rubber kits →