Quick Summary
This bike suspension seatpost is a 31.6 mm version with a 350 mm length. It is described as a seat post with a built-in spring coil and an adjustable rebound force setting, so the main checks are the post diameter, the available frame insertion space and the adjustment range you want.
The item is made from aluminium alloy and finished in black. It is presented as a seatpost for mountain bikes, road bikes and BMX use, but the critical choice point is still the exact diameter: this version is 31.6 mm.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Bike suspension seatpost, for replacing or upgrading a seatpost on a compatible bike. |
| Diameter | 31.6 mm. This must match the bike’s seat tube size for installation. |
| Length | 350 mm. Check this against your frame and saddle height requirements. |
| Material | Aluminium alloy. This is the stated construction material. |
| Finish | Black, anodised surface. |
| Adjustment | Bottom screw rebound adjustment. Compare whether you want an adjustable suspension feel. |
What to Compare Before Buying
- Seatpost diameter: This version is 31.6 mm, so the bike must take that size.
- Seatpost length: The stated length is 350 mm, which affects insertion depth and saddle position.
- Suspension adjustment: The rebound force is adjustable by the bottom screw, so compare whether that matches your preferred setup.
- Material and finish: The seatpost uses aluminium alloy with a black anodised surface, which may matter if you want a matching appearance.
Compatibility, Size and Fit
This version is specifically the 31.6 mm seatpost size. The description also mentions 27.2 mm and 30.9 mm as other sizes in the range, but they are not the same variant. Check the seat tube diameter on the bike before choosing an offer, and make sure the 350 mm length works with your saddle height and frame insertion requirements.
Before You Decide
Confirm the 31.6 mm diameter before choosing an offer. Check that the 350 mm length suits your bike’s frame and saddle setup. If you want a different seat tube size, compare the other listed size options instead of assuming they are interchangeable.









