Campagnolo Pro-Tech Bottom Bracket for PressFit30 68x46
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Campagnolo Pro-Tech Bottom Bracket for PressFit30 68x46
Campagnolo Pro-Tech Bottom Bracket for PressFit30 68x46 Info
The Campagnolo Pro-Tech Bottom Bracket for PressFit30 68x46 is built for riders who put their drivetrain through demanding conditions — particularly gravel — where contamination and rough roads are a constant reality. A fiberglass-charged polyamide central tube forms the core of the design, working alongside an external sealing ring to block water and mud ingress where a standard press-fit shell would be vulnerable.
The external stainless steel bearings attach directly to the crankarms rather than sitting inside the frame shell, which keeps servicing straightforward and reduces the need to disturb the frame fit during maintenance. It's a design decision that prioritises long-term reliability over short-term convenience — exactly what you'd want from a component that lives deep in the drivetrain.
Campagnolo Pro-Tech Bottom Bracket Specs at a Glance
- Standard: PressFit 30 (PF30)
- Shell dimensions: 68 x 46 mm
- Bearings: External stainless steel, crankarm-mounted
- Central tube: Fiberglass-charged polyamide
- Sealing: External sealing ring for water and mud protection
