Gaggia Classic Pro (E24) vs Gaggia Classic GT

Both machines use the 58mm portafilter standard, so baskets in that size are generally interchangeable between them — though depth and body shape still matter; see the individual entries for sourced fitment details.

	Gaggia Classic Pro (E24)	Gaggia Classic GT
Portafilter diameter	58mm	58mm
Basket type	both	non-pressurized
Grouphead standard	58mm commercial	58mm commercial
Verification	verified	verified

Baskets that fit both

Gaggia 58mm Single-Shot Filter Basket (58mm)
Gaggia Barista Pro IMS Filter 20g Nanotech (58mm)
Gaggia Crema Perfetta Pressurized Basket Kit (58mm)
IMS B68 Competition 2 Cup (B682TH24.5M) (58mm)
IMS B68 Competition Convex 2/3 Cup (B682TCH26.5E) (58mm)

Full sourced entries: Gaggia Classic Pro (E24) · Gaggia Classic GT