SR SUNTOUR SP12-NCX Suspension Seat Post, Shock Absorber Post, Mountain Bike Seat Post, Suspension MBT Seat Post for Most Mountain and City Bikes,MTB, 27.2/28.6/30/30.4/30.8/31.6/33.9 X 350/400mm

Pay with

SR SUNTOUR SP12-NCX Suspension Seat Post, Shock Features

• ♥ Travel: 50 mm, arm material: alloy, target category: all racing / sport bikes / mountain bikes.

• ♥ System: brass bushing parallelogram system

• ♥ Suspension system: adjust internal coil with preload

• ♥ Standpipe diameter: 27.2 * 350/400 mm, 31.6 * 350/400 mm, other models are equipped with pipe sleeves

• ♥ Note: 7mm saddle rails only, recommended rider weight: 60-100kg.

About SR SUNTOUR SP12-NCX Suspension Seat Post, Shock

Specification: Spring: coil with preload regulator Stroke: 50mm Diameter: 27.2 X 350 / 400mm, 31.6X 350 / 400mm Spring: coil with preload regulator Φ31.6 is hard spring Φ27.2 is soft spring Seat tube / seat post reducing sleeve 27.2 turns 28.6 / 30.1 / 30.4 / 30.8 / 31.6 / 33.9 Note: A to B means to transform the small diameter A into a small thick diameter B. The size of the reducing sleeve is, for example, 27.2 to 31.6 and the inner diameter of the reducing sleeve is 27.2 and the outer diameter is 31.6. whereby the thin seat tube 27.2 can become the thick seat tube 31.6. The thick inner diameter of the center tube of 31.6 still uses the thin seat tube of 27.2 through the reducing sleeve. Backward movement distance: 25 mm Backward distance: 25mm Applicable models: mountain bike / recreational vehicle / mountain bike Package: 1 x bicycle seat post