CubCare Flange Inserts for Spectra S1/S2/9 Plus – 2x 15mm Flanges + 4x Duckbill Valves (Not Original)

CubCare Flange Inserts for Spectra S1/S2/9 Plus

Designed as an approachable, budget-friendly alternative for Spectra users, CubCare offers a practical set of replacement parts built to fit Spectra S1, S2, and 9 Plus units. This kit includes a 2-pack of 15mm flange inserts and a 4-pack of duckbill valves—not the original Spectra accessories, but crafted to align with common specifications and pumping rhythms. The result is a flexible option for keep-going pumping routines without being locked to OEM parts.

What’s Included

• 2x 15mm flange inserts for a customizable fit
• 4x duckbill valves to maintain pump performance

These components are designed to be interchangeable with Spectra flange inserts, offering a compatible, consumer-friendly alternative that aims to deliver steady operation across compatible models.

Materials & Safety

Made from 100% food-grade silicone, CubCare parts feel skin-friendly and BPA-free. The soft, smooth surfaces help reduce irritation during longer pumping sessions and are suitable for regular use.

Care & Cleaning

• Sanitize with water steam
• Boil in water
• Use microwave steam bags
• Dry thoroughly before storage

Easy sanitation supports quick turnarounds between pumping sessions, helping you maintain hygiene and readiness whether you’re at home or traveling.

Real-World Use Scenarios

These inserts and valves are designed for flexibility: you can adjust fit for comfort, stock a backup set, or switch between sizes as your needs change. Benefits are presented as possibilities that may suit your routine, not guarantees.

Customer Support

If you receive the wrong size, CubCare offers a replacement solution to help you stay on track with your pumping schedule.