Sennheiser · exact model result

Sennheiser HD 25-1 II Adidas Originals

Replacement earpads

2 verified fits2 official (OEM)

✓

Verified matches

These passed our full evidence gate for this exact model.

Official replacement (OEM) ✓ Verified fit

Sennheiser

Part 578880

Official replacement (OEM) ✓ Verified fit

Sennheiser

Part 578881

Fit details and supporting evidence.

Sennheiser

Official replacement (OEM)High confidence

Evidence (1)

spares.sennheiser.com Tier A · Manufacturer
Sennheiser’s spare-parts page for the exact HD 25-1-II model lists HD 25 black velour ear pads, article 578880.

Sennheiser

Official replacement (OEM)Very high confidence

Evidence (2)

sennheiser.com Tier A · Manufacturer
Sennheiser lists article 578881 as suitable for HD 25-1-II.
spares.sennheiser.com Tier A · Manufacturer
Sennheiser’s spare-parts page for HD 25-1-II (article 502188) lists the black ear pads, article 578881.