Competitive CyclistNew · Checked Sep 20, 2026, 5:22 AM
$309.00In stockVisit store
Seatposts
Fox Racing Shox FOX Racing Shox Transfer Factory Dropper Seatpost One Color, 31.6x240mm Travel
MPN ST1051
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
Retailer offers
Where to Buy
Compare verified retailer affiliate links or search Amazon. We may earn a commission from qualifying purchases. Please confirm the exact variant before purchasing.
Jenson USANew · Checked Sep 20, 2026, 3:23 AM
$309.00In stockVisit storeBackcountryNew · Checked Sep 5, 2026, 3:24 PM
$309.00In stockVisit storeAmazonExact Match Verified
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 backcountry catalog row 63746ManufacturerSource checked Sep 5, 2026Evidence reviewed Sep 9, 2026
- Reviewed cockpit fact at 2025-2027 Transfer fit tables and user specification drawingOther sourceSource checked Sep 9, 2026Evidence reviewed Sep 9, 2026
Technical data
Specifications
- Seatpost diameter
- 31.6 mm
- Seatpost length
- 639 mm
- Seatpost offset
- 0 mm