Competitive CyclistNew · Checked Nov 4, 2026, 4:31 AM
$116.62In stockVisit store
Seatposts
KS eTen Dropper Seatpost Black, 27.2x100mm
MPN ST0277
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
Retailer offers
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Jenson USANew · Checked Nov 4, 2026, 3:23 AM
$94.50Out of stockVisit storeTechnical data
Specifications
- Seatpost diameter
- 27.2 mm
- Seatpost length
- 410 mm
- Seatpost offset
- 20 mm
Catalog trust
Evidence and freshness
Technical-source dates and retailer offer checks are separate. A retailer check does not validate compatibility.
Report a correction- Technical review
- Sep 9, 2026
- Compatibility review
- Reviewed Sep 9, 2026
Approved technical sources
- Reviewed cockpit fact at competitive-cyclist catalog row 7376
- competitivecyclist.g39l.net/c/7664279/1965080/5416ManufacturerSource checked Sep 5, 2026Evidence reviewed Sep 9, 2026
- Reviewed cockpit fact at Exact MPN ST0277 option specifications
- cardinalbikes.com/product/ks-eten-dropper-seatpost-398511-1.htmOther sourceSource checked Sep 9, 2026Evidence reviewed Sep 9, 2026