wethepeople Socket Pivotal Seatpost vs. wethepeople Socket Seatpost vs. FlybikesMotosierra Rail Seatpost - Direct Comparison
3 BMX Seat Posts compared side by side: wethepeople Socket Pivotal Seatpost, wethepeople Socket Seatpost and FlybikesMotosierra Rail Seatpost. The lightest is wethepeople Socket Pivotal Seatpost at 0.11 kg. The lowest price is FlybikesMotosierra Rail Seatpost at 49.95 EUR.
Key Differences

Why buy wethepeople "Socket" Seatpost - 200mm (Length)?
- ✓ 0.12 kg
- ✗ 11.00 EUR more expensive (60.95 EUR)
- ✓ 6061-T6 Aluminium
Conclusion
- wethepeople "Socket" Pivotal Seatpost - 135mm (Länge) excels in: weight
- Flybikes"Motosierra" Rail Seatpost excels in: price
Technical Specifications
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| Product | wethepeople "Socket" Pivotal Seatpost - 135mm (Länge) | wethepeople "Socket" Seatpost - 200mm (Length) | Flybikes"Motosierra" Rail Seatpost |
| Price |
53.95 EUR Taxfree excl. shipping |
60.95 EUR Taxfree excl. shipping |
49.95 EUR 🏆 Taxfree excl. shipping |
| Manufacturer | wethepeople | wethepeople | Flybikes |
| Weight Scale: light to heavy (BMX Seat Posts category) | 0.11 kg 🏆 | 0.12 kg | 0.18 kg |
| Variants & availability |
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| Specifications | |||
| Seatsystem | Pivotal | Pivotal | Rail |
| Type | Pivotal | Pivotal | - |
| Material | 6061-T6 Aluminium | 6061-T6 Aluminium | Aluminum |
| Diameter | 25.4mm | 25.4mm | 25.4mm |
| Length | 135mm | 200mm | 150mm |
| Extras | Integrated 17mm socket function on the seatpostend | Integrated 17mm socket function on the seatpostend | Individual adjustable angle (Rail) |
| Buy now View product | Buy now View product | Buy now View product | |
The Brands
About wethepeople: Wethepeople (WTP) is one of the world's most renowned rider-owned BMX brands from Cologne, Germany, whose origins date back to the 1990s. Driven by... View all wethepeople products
About Flybikes: Flybikes, founded in Spain around 2002 by David Quesada, brought a focus on lightweight construction and innovation to the BMX scene. Rooted in the... View all Flybikes products
kunstform Picks from the BMX Seat Posts category
Our history with BMX parts did not start when we opened kunstform in 2003: some of the team have been riding longer than the shop has existed, and most of us are still on a bike today. So we know pretty well which parts we can trust. A kunstform Pick therefore only goes to what we would bolt onto our own bikes: parts where the quality and the value are right, and that you will enjoy for a long time.
Lightest and heaviest: BMX Seat Posts
Weights range from 0.05 kg to 0.20 kg - 0.14 kg on average, 0.14 kg in the middle of the field. The chart shows all 45 comparable products in this category; the markers are the ones being compared.
- 1 wethepeople Socket Pivotal Seatpost
- 2 wethepeople Socket Seatpost
- 3 FlybikesMotosierra Rail Seatpost
Lightest
Heaviest
Cheapest and most expensive: BMX Seat Posts
Prices range from 4.95 EUR to 60.95 EUR - 30.39 EUR on average, 30.95 EUR in the middle of the field. The chart shows all 45 comparable products in this category; the markers are the ones being compared.
- 1 wethepeople Socket Pivotal Seatpost
- 2 wethepeople Socket Seatpost
- 3 FlybikesMotosierra Rail Seatpost

























