The EXT Arma MX Shock sets a new standard in electric dirt bike suspension, designed exclusively for SurRon Lightbee X, Talaria Sting and E Ride Pro. The EXT Arma Shock is a direct bolt-on replacement for lightweight electric dirt bikes, offering a seamless suspension upgrade. Featuring multiple spring rates, the EXT Arma MX shock is custom tailored to your rider weight and ability.
Key Features:
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4-Way Adjustability: Low-Speed Compression (LSC), High-Speed Compression (HSC), Low-Speed Rebound (LSR), and Hydraulic Bottom-Out Control (HBC).
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High-Performance Piston: Features a high flow 29 mm main piston and a 24 mm valve piston.
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Robust 14 mm Shaft: The EXT Arma shock provides coils that are 50% larger than most coils in the market to manage large side-loading events.
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Advanced Rebound Circuit: Separates bump and rebound oil flow with an ultra-low-friction coating.
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Customizable HBC Technology: User-adjustable for optimal control and prevention of bottom-out issues.
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Low Reservoir Pressure: Set at 55 PSI for maximum sensitivity and minimal cavitation.
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Dynamic Dampening: High turbulent flow for progressive dampening and solid mid-stroke support.
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Enhanced Durability: The Arma Shock includes a low friction seal, thinner bottom-out bumper, and debris clearing washer.
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New Low Profile Rebound Knob: Allows for easy spring swapping.
Spring Guide |
Rider Weight (in pounds)
|
Spring |
Up to 150 lbs |
400 |
150 to 190 lbs |
450 |
190-220 lbs |
500 |
220-245 lbs |
550 |
245+ lbs |
600 |
Note: This table is a general guide. For firmer or softer preference select a spring weight above or below.
Additional Notes:
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Mounting Hardware: SurRon-specific mounting hardware included for effortless installation.
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Pair EXT Ferro Fork with the EXT Arma MX Shock: For the best pairing of the EXT Arma Shock, we recommend the EXT Ferro Fork to balance your lightweight electric dirt bike for the best upgrade suspension package available.
Elevate your electric dirt biking experience with the EXT Arma Shock, engineered for performance, control, and ultimate ride enjoyment.
Fitment
- Surron Light Bee
- Talaria Sting (MX3)
- Talaria Sting R (MX4)
- Talaria XXX
- E Ride Pro-S
- E Ride Pro-SS
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79Bike Falcon M