From NZ$645.00
To NZ$687.45
Vorsprung Smashpot coil conversion system for Fox 36 forks
Fits 2015+ Fox 36 forks with M33x0.8mm top-caps
2021+ Fox 36 forks require the 20 mm top cap adapter
Includes adjustable hydraulic bottom-out system
Spring rates available from 30-80 lb/in
Will not fit E bike forks with smaller ID stanchions and caps
Requires strip down, tools and oil to install
Can be installed as part of any Shockcraft service (book here)
Ordered in from NZ supplier upon customer order. Usually available approx 2 days lead-time.
The Smashpot from Vorsprung Suspension replaces your entire forks air spring system (left leg internals) with a full length coil spring and externally adjustable hydraulic bottom out (HBO) system.
Coil springs offer performance that doesn't give a damn about temperature or altitude. They have great mid-stroke and incredible small bump compliance. The elimination of the air spring seals greatly reduces friction and the spring side now uses 100-110 cc of lubrication oil.
Yes it is heavier than air. Weight matters most when you're talking about it.
Selecting Spring Rate
Use our Bike Spring Rate Calculators to determine the ideal coil spring rate.
Compatibility:
Fox 36 2015+:
M33 x 0.8 mm top-caps. (pre 2015 use M34x0.8mm).
2021+ Fox 36 forks require the 20 mm top cap adapter
130-180 mm travel set internally with spacers
Riders approx 45-125 kg
Core components can be used in other compatible forks with new caps and feet.