Competitive CyclistNew · Checked Nov 4, 2026, 4:31 AM
$305.93In stockVisit store
Handlebars
FSA K-Wing AGX Handlebar Carbon, 40cm
MPN HB9911
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
Retailer offers
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Technical data
Specifications
- Clamp diameter
- 31.8 mm
- Handlebar style
- Drop
- Handlebar width
- 400 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 Product specifications
- shop.fullspeedahead.com/en/files/index/download/id/b7ced38a2af4cc3d8f9c4e0e7d3110d7396ManufacturerSource checked Sep 9, 2026Evidence reviewed Sep 9, 2026
- Reviewed cockpit fact at competitive-cyclist catalog row 8021
- competitivecyclist.g39l.net/c/7664279/1965080/5416ManufacturerSource checked Sep 5, 2026Evidence reviewed Sep 9, 2026