SR SUNTOUR SR Suntour NCX Suspension Seatpost 30.9

Availability: In stock

The NCX seatpost has been engineered and built for years of comfort and performance.

The unique and patented parallelogram design allows for smooth small bump compliance with a total of 50mm travel to make for a smooth ride. Comfort,low maintenance and long term durability is what this post is all about. The SR SUNTOUR NCX seat post is best in class for performance and value. 

This is a must have accessory for any cyclist looking for the ultimate in comfort.  


  • 50mm of travel
  • Stainless steel bushings
  • Patented parallelogram design
  • Preload adjustable 
  • Internal coil spring design
  • Side clamp has a radial detent with wide adjustment range
  • Stock standard spring is rated for riders of 140-180lbs
  • Weight 765g
  • Maximum insertion 110mm height
  • Maximum extension of 300mm height for 350mm length
  • Maximum extension of 350mm height for 400mm length
  • 2 year manufacturers warranty included
  • Optional hard and soft springs sold separately 
  • Optional cover sold separately
  • 7mm rail saddle rail clamp diameter
  • SP12: 27.2 and 31.6mm
  • SP17: 30.9mm
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