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The Flowtron takes its name from a fast, rolling flow trail in the Pacific North West. A forged shifter style remote and industry first adjustable spring tension enables the rider to customize the level feel and force. The Flowtron is a "go anywhere, do anything" dropper post. Fully featured options and affordable price makes it the perfect fit for any rider’s needs.


  • Lightweight alloy sealed cartridge
  • Shifter style remote lever with cable clamp
  • 3-pin brass keyway system
  • One piece stanchion and Seatpost head
  • Internal cable routing
  • Cam actuator with 3 position adjustable remote lever
  • Two bolt clamp
  • Fit Ø7mm standard rails and 7X9mm oval rails
  • 586 grams (125mm/30.9mm)
  • 616 grams (150mm/30.9mm)


Code Type
192-0056047050 FSA FLOWTRON 30.9x421 travel125mm
192-0056048050 FSA FLOWTRON 30.9x446 travel150mm
192-0056041050 FSA FLOWTRON 31.6x421 travel 125mm
192-0056046050 FSA FLOWTRON 31.6x446 travel 150mm


Type Adjustable seatpost
Color Neutral
Discipline MTB
Material Alloy
Seatback Interval 0