The only suspension in the world featuring 53mm Aluminum stanchion tube. Cutting edge technology for highest needs.

USD53 light
The only suspension in the world featuring 53mm Aluminum stanchion tube. Cutting edge technology for highest needs.
Tech specifications
Marzocchi mechanical and cosmetical standards
Structure
Ø53 mm 7000 aluminum series stanchion tubes
Special hard anodized stanchions
Natural anodized top caps
Forged aluminum drop-outs.
Adjustability
Rebound on both legs
Compression on both legs
Spring preload on both legs.
Hydraulic
Sealed cartridge on both legs.
300
Rubber integrated in the cap
spring
Sliding bushing + fixed bushing
Low friction, high performance sealing
Spring on both sides steel CrSi
zinc-coated