BackcountryNew · Checked Nov 4, 2026, 5:33 AM
$269.99In stockVisit store
Seatposts
OneUp Components V3 Dropper Post Black, 34.9x150mm Travel
MPN OU8332
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
Retailer offers
Where to Buy
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Competitive CyclistNew · Checked Nov 4, 2026, 4:31 AM
$269.99In stockVisit storeJenson USANew · Checked Nov 4, 2026, 3:23 AM
$269.99In stockVisit storeAmazonExact Match Verified
Technical data
Specifications
- Seatpost diameter
- 34.9 mm
- Seatpost length
- 424 mm
- Seatpost offset
- 0 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 Official full dimensions chart linked from Product Specs
- oneupcomponents.com/products/dropper-post-v3ManufacturerSource checked Sep 9, 2026Evidence reviewed Sep 9, 2026
- Reviewed cockpit fact at backcountry catalog row 60949
- backcountry.tnu8.net/c/7664279/1942899/5311ManufacturerSource checked Sep 5, 2026Evidence reviewed Sep 9, 2026
- Reviewed cockpit fact at Specifications and exact diameter variants
- bike-components.de/en/OneUp-Components/V3-150-mm-Dropper-Post-p9329RetailerSource checked Sep 9, 2026Evidence reviewed Sep 9, 2026