Bottom brackets
Campagnolo Campagnolo Pro-Tech Bottom Bracket
Pro-Tech · T47 68
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.
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 2, 2026
- Compatibility review
- Reviewed Aug 2, 2026
Approved technical sources
- CCUEKAR1X13S official product identity and specificationsManufacturerSource checked Aug 2, 2026Evidence reviewed Aug 2, 2026
- Ekar GT exact Pro-Tech cup configurationManufacturerSource checked Jul 28, 2026Evidence reviewed Aug 2, 2026
- Ekar and Ekar GT Pro-Tech compatibilityManufacturerSource checked Jul 28, 2026Evidence reviewed Aug 2, 2026
Technical data
Specifications
- Supported BB shells
- T47-68
- Supported crank spindles
- Ultra Torque
- Front drivetrain groups
- Campagnolo Ekar GT mechanical 1x13