The sky is the limit! Thanks to the BSP-20 SkyScraper seatpost by BBB, you can mount your saddle exactly where you want it. Thanks to the two-screw clamping system, even micro-adjustment is possible. The use of high-quality materials ensures long durability, even under extreme stress.
The sky is the limit! Thanks to the BSP-20 SkyScraper seatpost by BBB, you can mount your saddle exactly where you want it. Thanks to the two-screw clamping system, even micro-adjustment is possible. The use of high-quality materials ensures long durability, even under extreme stress.
The sky is the limit! Thanks to the BSP-20 SkyScraper seatpost by BBB, you can mount your saddle exactly where you want it. Thanks to the two-screw clamping system, even micro-adjustment is possible. The use of high-quality materials ensures long durability, even under extreme stress.
The sky is the limit! Thanks to the BSP-20 SkyScraper seatpost by BBB, you can mount your saddle exactly where you want it. Thanks to the two-screw clamping system, even micro-adjustment is possible. The use of high-quality materials ensures long durability, even under extreme stress.
Last updated at 03/25/2026 03:15:13
BBB Skyscraper Seatpost 31.6mm (400mm)
Delivery between 31 Mar – 2 Apr $9.90
BBB BSP-20 Skyscraper 400mm Seatpost Black
Delivery between Thu – Tue $9.90
SkyScraper Black 31.6 mm 400mm Straight
Delivery between 30 Mar – 3 Apr $15
originally posted on 99bikes.com.au
Nice and long, easy saddle adjustment, compact saddle attachment so can sit low when needed, but the coating/ finish on adjusting bolts looks temporary
originally posted on 99bikes.com.au
For the money, you can't go wrong. Awesome budget option for a hard to find 25.4mm diameter. Saddle clamp is easy to use and rock solid.
originally posted on 99bikes.com.au
Just what I needed & price also not bad, considering
| Length (mm) | 400 |
| Seatpost material | 6061 T6 Aluminium |
| Clamp mechanism | Dual bolt |
| With suspension | No |
| Carbon rails compatible | Yes |
BBB Skyscraper Seatpost 31.6mm (400mm)
Delivery between 31 Mar – 2 Apr $9.90
BBB BSP-20 Skyscraper 400mm Seatpost Black
Delivery between Thu – Tue $9.90
SkyScraper Black 31.6 mm 400mm Straight
Delivery between 30 Mar – 3 Apr $15
Nice and long, easy saddle adjustment, compact saddle attachment so can sit low when needed, but the coating/ finish on adjusting bolts looks temporary
For the money, you can't go wrong. Awesome budget option for a hard to find 25.4mm diameter. Saddle clamp is easy to use and rock solid.
Just what I needed & price also not bad, considering
Easy to install and adjust seat positioning
Very happy with purchase as described.
Smooth purchase and easy pickup, product works as intended
A very lightweight, functional and good piece of kit. Comes in most sizes to fit most bikes new and retro.Just a little heavier than my Thomson Seatpost but for a quarter of the price.Very good value for money.
Impressive seatpost for the money. The clamp and seat fitment work well and the back bolt is angled to allow easy adjustment. This was the only decent brand I could find that had the diameter and 400mm length for my retro mountain bike. So thanks to BB and Tredz for stocking it and their helpful customer service.
Out of the box I knew the design was perfect, comparing it to the Thompson on my road bike I was very impressed. The finish looked lovely until a rock chipped it on the first or second ride. This might not bother me so much had I not bought the seat post for my gravel bike 😬
I have been struggling to find a 34.9 * 400mm seatpost that would take carbon rails. This does the job perfectly at a great price.
| Length (mm) | 400 |
| Seatpost material | 6061 T6 Aluminium |
| Clamp mechanism | Dual bolt |
| With suspension | No |
| Carbon rails compatible | Yes |
