Compare Akko Black Rose ASA vs Signature Plastics SP SA Bubble R2 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Akko Black Rose ASA and Signature Plastics SP SA Bubble R2 and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keycap at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

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Main differences	Released in 2025 ASA profile ISO, ANSI layout	Released in 2023 SA profile ISO layout Double-shot legends 1.5mm thickness Includes numpad keys
Name	Name Akko Black Rose ASA	Name Signature Plastics SP SA Bubble R2
Release year	Release year 2025	Release year 2023
Profile	Profile ASA	Profile SA
Sculpted	Sculpted	Sculpted
Material	Material ABS	Material ABS
Layout standard	Layout standard ISO, ANSI	Layout standard ISO
Sub-Legends	Sub-Legends -	Sub-Legends -
Shine through	Shine through	Shine through
Wall thickness	Wall thickness -	Wall thickness 1.5mm
Legend method	Legend method	Legend method Double-shot
Pudding style	Pudding style	Pudding style