PROTO Saturn 6.0" x 21.5" TDI Deck Raw

PROTO Saturn 2 DEX Deck
Next-level evolution of the TDI deck system

The Saturn 2 DEX represents the pinnacle of our TDI deck lineage. It delivers the same ride feel as the Saturn 1, as it is built from the same extrusion profile, featuring our signature Drop-Top Technology.

This design lowers the top of the two outer channels below the center channel, creating a center ridge for extra traction while also reducing weight.

The raw brushed aluminum finish with black laser engraving gives each deck a unique look — and more importantly, you don’t need to “break it in” by wearing down paint or anodizing to get it grinding properly.

What’s New (V2 Updates)

1. Improved TDI Mounting System
Outer TDI holes enlarged for easier installation
Lock washers now pass through easily with an Allen key
Updated counterbores allow washers to sit perfectly flush
Results in better pressure distribution, stronger connection, and longer-lasting tightness
2. Redesigned Wheel Well
Enlarged and reshaped cut-out
Better access to brake hardware
Fully compatible with next-gen 30mm “square/flat” wheel profiles
(tested with River 115×30 wheels)
3. Updated Graphics
“6” replaced with “II” to clearly mark Version 2
4. Batch Numbering
Full in-house production allows precise tracking
Each deck is now marked for: production identification, quality control, traceability, Collectors can contact PROTO or Andrew Broussard for detailed identification.
Important Notice

Deck-Ends are mandatory for all TDI DEX decks.
Riding without them will void the warranty.

Technology
- TDI (Tunglok Deck Integration)
- US Patent #8,528,921

A modular system where the deck and neck/headtube are separate components, connected via a tongue-and-groove interface with bolts.

Benefits:

interchangeable parts
easier upgrades
replace only the worn deck (not the whole setup)
UBS (Universal Braking System) – Patent Pending
The next evolution of PROTO braking systems.
Fully adjustable brake mounting system integrated into the deck
Compatible with multiple wheel sizes
Fine-tune brake sensitivity
No loose hardware (integrated threads). Just loosen, adjust, and tighten — simple.
FM Tech (Flush Mount Technology) - the first system designed to replace outdated cone-shaped pegs.

Supports straight cylindrical pegs and deck-ends
Better impact distribution
Increased durability at dropouts
Standardized diameter for perfect fit
PROTO offers a wide range of peg and deck-end materials: plastic / aluminum / steel
Why Choose Saturn 2 DEX?
- Same proven ride feel, improved performance

- Cleaner install, stronger structure

- Future-ready compatibility

- Handmade PROTO precision

#TDIbyPROTO #MadeInUSA #ridePROTO