Tires
WTB Trail Boss 2.25
2.25 x 27.5" · ETRTO 54-584 · Black · ETRTO 54-584 · Black
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
Retailer offers
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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
- Aug 12, 2026
- Compatibility review
- Reviewed Aug 12, 2026
Approved technical sources
- WTB exact current tire W010-0551ManufacturerSource checked Aug 12, 2026Evidence reviewed Aug 12, 2026
Technical data
Specifications
- Wheel diameter
- ISO 584 (650b / 27.5″)
- Tire width
- 54 mm
- Tubeless / tube type
- Tube
- Casing density
- 60 EPI