Vorsprung Smashpot Coil Conversion Upgrade Kit

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  • Regular price $450.00
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* $450 for part alone (excluding spring), or $750 including spring, a full Hyperformance Service and installation (Please see ‘Performance Upgrades’ page)

* Smashpot Coil Conversion Kit does not include a spring - please select your spring ‘here’ and see Vorsprung’s spring rate chart ‘here

If you don't mind the very small amount of added weight that comes with a coil spring the Vorsprung Smashpot coil conversion might be what you're looking for. Even with the newly released Vorsprung Secus air spring there is still nothing quite on par with a coil-sprung fork if you're chasing the absolute best performance. If you’re chasing absolute suppleness the Smashpot Coil Conversion is the way to go.


  •  Zero stiction or friction in a coil spring, and no moving seals in the spring system to wear out, cause friction or leak
  • Zero spring rate variation allowing more mid-stroke support and consistency
  • More oil in the fork - lubrication and service life are improved
  • Catering to rider weights from 45kg (100lbs) to 125kg (275lbs) with 11 coil spring rates
  • Allows lighter riders to get the most use out of their forks, and heavier riders the support they need without excessive air pressures
  • Only coil conversion system on the market allowing 180mm travel
  • Easily adjust your travel with internal spacers (please note the minimum & maximum travel of your fork as determined by manufacturer)Unique Hydraulic Bottom-out System reduces harshness
  • Can be transferred between different forks with minimal parts /cost (a purchase of a new top cap or foot stud)
  • Reliable and low maintenance, set and forget
  • User installable and serviceable
  • Weight increase of approximately 250-450g (dependent on spring rate and fork's existing spring system)

For more information and a complete list of compatibility options please visit the 'Vorsprung Smashpot' product page on the Vorsprung website and scroll down to the bottom of the article. You can also find the Vorsprung Smashpot spring rate chart 'here'.

* NSDynamics does not sell tooling associated with Vorsprung products

* NSDynamics does not sell oil/grease to be sent via freight, these products can only be purchased in store

* While we can assist with Smashpot and spring choice, NSDynamics does not have detailed specifications from all suspension manufacturers and is not responsible for final choice of Smashpot or spring, and cannot guarantee returns/refunds on any used or accidentally purchased items