Marzocchi Bomber 58 Service

The bomber 58 DH Fork - Performance Service

The Bomber 58

Air Volume Spacers

Grip 2 Upgrade

Vorsprung Secus

Full rebuild and clean
Vacuum bleed damper cartridge
Sized bushings
High Quality low friction wiper seals
Anti foaming oil in damper cartridge
Lower leg splash lube
Clickers set back to original setting or to recommended start point
Nitrogen gas in air chamber

Performance Service $250.00

Please note:

Please get in contact before sending suspension in for all upgrades as we might have to order in!

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The Bomber 58 DH Fork

With reliability and durability at its core, the Marzocchi 58 gives you the confidence to send it. From the big hits at Rampage to that jump you’ve been itching to try but are a little too scared to - believe that the 58 can take it. This is the DH and gravity fork for working class heroes. Huge 40mm stanchions deliver plenty of stiffness and steering precision while the 20x110 DH (non-Boost) axle is standard DH hub spacing so no propriety BS required. The updated FIT GRIP damper is easy to use and provides smooth small bump sensitivity off the top and, when you go big, the 58 can go deep into the travel with a perfect progression for a controlled landing without harsh bottom-out. From endless shuttles to multiple seasons at the park, the 58 gives you everything you need and leaves behind everything you don’t.

Grip2 damper Upgrade

Grip2

The Fox Grip2 damper is the benchmark for unparalleled ride quality and ultra-precise adjustability. GRIP2 includes our patented Variable Valve Control (VVC) technology which allows for external fine-tuning of suspension performance. GRIP2 achieves with the twist of a knob what typically requires the time consuming and complicated task of completely disassembling and reassembling the fork.

The damper unit provides the following adjustments:

High-speed compression (w/VVC) 8 clicks
Low-speed compression 16 clicks
High-speed rebound (w/VVC) 8 clicks
Low-speed rebound 16 clicks

Pricing from $749.95 Fitted

Vorsprung Secus

Vorsprung created an air spring with a truly better spring rate, everywhere in the travel, than a coil. The Secus upgrade delivers the first and only air spring system to really come indistinguishably close to the linear spring rate of a coil fork for the entire first 2/3rds of its travel, with the advantage of a gentle end stroke progression to prevent bottoming without the “wall of force” harshness that excessively progressive springs create.

Secus Advantages:

An enlarged negative air spring chamber delivers a soft, supple initial stroke for ultimate small bump compliance (yes, even compared to the Luftkappe)
Proprietary Midstroke Support Valve improves predictability and support beyond the sag point
Reduced lower leg pneumatic ramp means better scalability of the air spring, particularly for light riders who previously struggled to use full travel
Plush and predictable like a coil, bottomless like an air spring
Allows full use of travel in both directions - fully extends to topout without any quibbles (including on Debonair B1 air springs) and fully compresses without excessive ramp
Allows more lower leg bath oil to be used for superior lubrication
Considerably lighter than coil conversions - adds approximately 130g
Simple setup - inflate fork, bounce on it a few times, press MSV charge button, go ride
Compatible with OEM volume spacers for end-stroke progression adjustment
Compatible with other aftermarket top-cap systems such as DSD Runt and MRP Ramp Control
Lower compression ratios mean a more consistent spring rate
Transferrable between any Secus-compatible forks with only a footstud to change at most.

Three Stages of Control

By independently optimising the beginning, middle and end portions of the stroke, the Secus gives you the linear-to-progressive spring rate that coil springs and traditional air springs alike wish they had.

Initial stroke - enlarged negative air spring chamber delivers a soft, supple initial stroke for ultimate small bump compliance.

Midstroke - where traditional air spring rates drop off in the midstroke, our proprietary Midstroke Support Valve technology boosts the midstroke spring rate to maintain linearity, for support, predictability, ride height and compliance

End stroke - enlarged lower leg volume reduces overall progression even at higher pressures and allows for a wider range of end-stroke ramp options to be utilised with standard fork volume spacers.

Price from $499.95 or call for more info.

Air Volume Spacers

Changing volume spacers in the shock is an internal adjustment that allows you to change the amount of mid stroke and bottom out resistance.

If you have set your sag correctly and are using full travel (bottoming out) too easily, then you could install a larger spacer to increase bottom out resistance.
If you have set your sag correctly and are not using full travel, then you could install a smaller spacer to decrease bottom out resistance.

$7.99 each + performance service

Please note: All upgrades on brand new suspension will get a discount as they will not need everything a Performance Service offers!