Model number: BSP-42
  • Extra long seatpost (400mm)
  • Comes with extra elastomers to optimize the suspension for the rider's weight
  • Suited for all types of bikes
  • Certified for use on E-bike (EN-15194)
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ActionPost seatpost

Shock absorption and reduction of vibration can have a great impact on reducing strain and uncomfortness on the bike. The ActionPost seatpost reduces these shocks and vibrations massively due to its special elastomer suspension system. This suspension can be adjusted to the rider's weight to make sure the ActionPost seatpost is comfortable for everybody. Ideal for long tour rides.


  • Sizes 27.2mm (495g), 30.9mm (489g), 31.6mm (500g)
  • Usage E-bike, MTB, Road bike, Touring
  • Length (mm) 400
  • Seatpost material 6061 T6 Aluminum
  • Width (mm) 60
  • Offset (mm) 20
  • Clamp mechanism Single bolt
  • Length (mm) 420
  • Colors black
  • Suspension Travel (mm) 20
  • With suspension Yes
  • Carbon rails compatible No





E-Bike ready:

E-Bike ready:

These products can be used on a wide range of bicycles. They can confidently be used on E-bikes. These products comply to the NEN-EN 15194:2017 standard for E-bikes.

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