EXT Arma MX (E-MX Damper)

$1,149.99

Spring weight
Primary Use Street/ Dirt

NOTIFY ME WHEN IN STOCK

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The Arma MX is a direct bolt-on replacement for the Sur Ron Light Bee X and Talaria Sting. No additional Hardware is needed, simply bolt-on and go. Shock will be pre tuned by EXT-USA on the information you provide.   

Engineered with performance and control as primary objectives, the shock structure has seen a redesign in order to be more robust. The Hydraulic Bottom-Out Circuit (HBC) has been enhanced with a wider range of adjustment, in order to prevent bottom-out issues, while allowing riders to use softer spring rates and providing excellent support and end stoke characteristics.

PLEASE INCLUDE RIDER WEIGHT IN NOTES!
Please allow 7-10 days on delivery

The Arma MX includes the following features

  • 4 way adjustable: LSC-HSC-LSR-HBC (Hydraulic Bottom-Out Control)
  • High flow 29 mm main piston
  • 24 mm valve piston
  • 14 mm shaft (50% larger than most other coils on market to help deal with large side loading events)
  • Engineered rebound circuit to separate bump and rebound oil flow – Ultra low-friction coating
  • User adjustable HBC technology
  • Very low reservoir pressure for maximum sensitivity  and low cavitation(55 PSI)
  • Full custom hydraulic setup that is bike and rider specific for each shock
  • Very low hysteresis for high dynamic response
  • High turbulent flow for progressive dampening and mid stroke support
  • Low friction seal
  • Thinner bottom-out bumper and debris clearing washer
  • New low profile rebound knob for easy spring swap
  • Included with 1 light weight spring available in 400lb, 450lb, 500lb, 550lb or 600lbs (Lower options may be available upon request)
  • Comes with specific mounting hardware for easy bolt in instillation. 

*This is a special edition shock that will be built in limited runs.

Spring Guide
Rider Weight Spring
Up to 140 400
140 to 180 450
180-210 500
210-240 550
240+ 600

Note: This table is a general
guide. ALWAYS FACTOR IN YOURSELF WITH ALL GEAR!
For firmer or softer preference
select a spring weight above or below.
Feel free to contact us with questions.

Warning: Please refer to the Sur Ron guidance regarding maximum weight limit for the bike. 

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EXT

EXT Arma MX (E-MX Damper)

$1,149.99

The Arma MX is a direct bolt-on replacement for the Sur Ron Light Bee X and Talaria Sting. No additional Hardware is needed, simply bolt-on and go. Shock will be pre tuned by EXT-USA on the information you provide.   

Engineered with performance and control as primary objectives, the shock structure has seen a redesign in order to be more robust. The Hydraulic Bottom-Out Circuit (HBC) has been enhanced with a wider range of adjustment, in order to prevent bottom-out issues, while allowing riders to use softer spring rates and providing excellent support and end stoke characteristics.

PLEASE INCLUDE RIDER WEIGHT IN NOTES!
Please allow 7-10 days on delivery

The Arma MX includes the following features

*This is a special edition shock that will be built in limited runs.

Spring Guide
Rider Weight Spring
Up to 140 400
140 to 180 450
180-210 500
210-240 550
240+ 600

Note: This table is a general
guide. ALWAYS FACTOR IN YOURSELF WITH ALL GEAR!
For firmer or softer preference
select a spring weight above or below.
Feel free to contact us with questions.

Warning: Please refer to the Sur Ron guidance regarding maximum weight limit for the bike. 

Spring weight

  • 400lb
  • 450lb
  • 500lb
  • 550lb
  • 600lb

Primary Use Street/ Dirt

  • Dirt Tune
  • Street Super moto Tune
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