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SpinFit | Products

Check out what we have to offer at SpinFit. Single flange & double flange replacement ear buds for your earphone. Available in various sizes.

replacement silicone eartips, ear bud, ear piece, 360 rotation, supreme comfort, optimal seal

WHAT SIZE?

The different size ear tips accommodate to different ear canals.

Choosing the proper size is critical for a secure, comfortable, and quality result. If you’re unsure, medium size fits most users comfortably.

WHICH MODEL?

Different models are designed with different core sizes to fit all major earphone brands. 

The core sizes of the SpinFit Eartips are provided below. 

Measure the soundport nozzle of your earphone, and pick the model that best fits your earphone.

Model Core size Soundport Nozzle
Single Flange
CP800 2 mm 3 - 3.5 mm
CP100 3.8 mm 4.5 - 5 mm
CP145 4.5 mm 5 - 6 mm
CP155 5.5 mm 6 - 7 mm
Single Flange (for True Wireless)
CP100Z 4 mm 4.5 - 5 mm
CP350 5 mm 4.5 - 5 mm
Double Flange
CP240 4 mm 4.5 - 5 mm
CP240 w / insert 3 mm 2.5 - 3 mm

Still unsure or want to know the compatibility with a specific earphone model? Contact us and we will solve any problem you have!


Feature

  • Eartip core has a inner diameter of 5 mm
  • Unique elliptical shape - Engineered to conform to the shape of the ear canal better
  • Ultimate comfort & lasting long wear  
     
  • Do not recommend using for earphone models other than the ones listed




All images shown are for illustration purpose only, actual product may vary in color.

Packaging

Includes 2 pairs of eartips

Color

Transparent Black

Fits Earphone Brands including
Bragi
The Dash Pro
Optoma NuForce
BE Free8 / BE Free5
Nuarl
NT01