SR Suntour Black SR Suntour SP17 NCX 30.9/400 Medium seatpost 2025

Seatpost. The hardtail is still the weapon of choice when it comes to simple and efficient tarmac traveling. However, the more often, the longer and the faster you go, the comfort of our NCX seat post might be key to take you to the next level enjoyment. With its parallelogram construction, the NCX seat post efficiently buffers unpleasant hits. Offering 50mm of travel, two different spring rates, easy preload adjust and stainless steel bushings, the NCX seat post is your versatile long-term solution for the flying carpet feeling.

• Travel: 50 mm
• Spring: Spring: Coil (Medium); Pre-load adjust: Yes
• Seat Clamp: Slide clamp, radial detent, wide angle range
• Frame: Upper: Forged, Lower: Forged
• Diameter: 30.9 mm / 25 mm setback
• Length: 400 mm
• Design: Parallelogram design; Material: Aluminum; Connecting: Brass bushings
• Spring Options: Medium (rider weight 70-95KG)
• Preload adjus