Compare Signature Plastics SA Fledgling vs PBTfans 1984 R2 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Signature Plastics SA Fledgling and PBTfans 1984 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 2024 SA profile ABS material ISO NOR, ISO, ISO Nordic layout Double-shot legends Supports ortholinear	Released in 2025 Cherry profile PBT material ISO UK, ISO DE, ISO, ANSI, ISO-DE layout Dye-sublimation legends 1.3mm thickness Sculpted profile Includes numpad keys
Name	Name Signature Plastics SA Fledgling	Name PBTfans 1984 R2
Release year	Release year 2024	Release year 2025
Profile	Profile SA	Profile Cherry
Sculpted	Sculpted	Sculpted
Material	Material ABS	Material PBT
Layout standard	Layout standard ISO NOR, ISO, ISO Nordic	Layout standard ISO UK, ISO DE, ISO, ANSI, ISO-DE
Sub-Legends	Sub-Legends -	Sub-Legends -
Shine through	Shine through	Shine through
Wall thickness	Wall thickness -	Wall thickness 1.3mm
Legend method	Legend method Double-shot	Legend method Dye-sublimation
Pudding style	Pudding style	Pudding style