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EXT Arma HBC V3 Coil

£ 950.00
Tax included.
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  • 230x57.5mm Metric
  • 230x60mm Metric
  • 230x62.5mm Metric
  • 230x65mm Metric
  • 250x70mm Metric
  • 250x72.5mm Metric
  • 250x75mm Metric
  • 205x57.5mm Trunnion
  • 205x60mm Trunnion
  • 205x62.5mm Trunnion
  • 205x65mm Trunnion
  • 225x70mm Trunnion
  • 225x72.5mm Trunnion
  • 225x75mm Trunnion
  • 222x67mm
  • 240x76mm
  • 267x89mm

This product is special order due to custom tuning. Orders normally arrive within 1 week if in stock with our supplier, please call us on 01977 520852 to discuss your personal tuning options

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↩︎ 14 DAYS Free Returns *Ts&Cs Apply

Like his younger enduro brother, the ARMA V3 downhill shock has seen lot of refinements from his previous model.


Engineered with downhill focus in mind, shock structure has seen a redesign in order to be more frame friendly, with metric and imperial sizing, and both classic eye to eye and trunnion mounts.


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 still have good support.


Like in STORIA V3, this technology allows the use of thinner bottom-out bumpers, increasing the amount of useful travel.


ARMA V3 is designed to serve those riders who want a coil feel with very high bump sensitivity, and still are in need of a strong bottom-out support.


  • Metric and Imperial sizing – Standard or Trunnion mount
  • 4 way adjustable (LSC-HSC-LSR-HBC)
  • High flow Ø29 mm main piston
  • Ø24 mm valve piston
  • Ø14 mm shaft
  • Engineered rebound circuit to separate bump and rebound oil flow
  • Ultra low-friction coating
  • User adjustable HBC technology with wider range
  • Very low reservoir pressure for maximum sensitivity (55 PSI)
  • Full custom hydraulic setup available
  • No cavitation
  • Very low hysteresis for high dynamic response
  • High turbulent flow for very low temperature depending
  • Low friction Energize seal
  • Thinner bottom-out bumper
  • New rebound knob for easy spring swap


  • Hardware
  • Spring
  • Tuning to riding style

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