Take the comfort of your everyday ride to a whole new level with the iconic SR Suntour SP17 NCX suspension seatpost. Designed with city cyclists, trekking cyclists and e-bike riders in mind, it effectively absorbs vibrations and shocks caused by uneven surfaces, protecting your spine on every ride.
Pantograph suspension system – effective spine protection
The unique design, based on a parallelogram (pantograph) system, ensures that when the saddle flexes, it moves in an arc – downwards and backwards. This smooth movement works in perfect harmony with the cyclist’s natural body movements, eliminating harsh impacts from cobblestones, gravel or bumpy paths. The use of durable stainless steel bushings ensures smooth operation and a long service life for the mechanism.
Reliable spring and full weight adjustment
The seatpost is fitted with an efficient steel spring, factory-set to accommodate a rider’s weight between 65 kg and 95 kg (medium stiffness). Thanks to the ability to replace the spring and the patented mounting head with precise saddle tilt adjustment, you can easily adjust the position to suit your preferences, enjoying a smooth and stable ride in all conditions.
Specifications:
| Brand | SR Suntour |
| Model | SP17 NCX (SP25-NCX 31.6/350 BLK) |
| Product type | Suspension seatpost (parallelogram) |
| Diameter (mm) | 31.6 |
| Length (mm) | 350 |
| Mounting height | 110 mm |
| Suspension mechanism | Parallelogram system with stainless steel sleeves |
| Suspension element | 1 return spring (medium) |
| Rider weight range | 65 – 95 kg (spring can be replaced) |
| Head / Yoke | Patented |
| Material | Aluminium |
| Colour | Black |
| Handlebar controls | No |
| Weight | 820 g |
