Campagnolo® Ekar™ ProTech™ Press-Fit BB30 Bearing Cups

Campagnolo ProTech™ bearing cups were specially developed for the Ekar™ groupset and designed for the particularly difficult conditions on all-road and gravel tracks.

Based on Campagnolo’s Ultra-Torque™ technology, ProTech™ features a patented outer seal that protects the ball bearings from water, mud and sand getting in.
A waterproof inner sleeve made of glass-fibre reinforced polyamide prevents contamination from the inside. The bearing cups are paired with ProTech™ oversize stainless steel outer bearings, which are attached to the two axle halves that are firmly connected to the cranks.

Compatibility crank:
• Suitable for Campagnolo Ekar™ cranksets

Frame compatibility:
• Suitable for road bike frames with BB30 housing (68 mm width x Ø 42 mm)

Technical details:
• Material: aluminium
• Weight: approx. 50 g

In the box:
• 1 x Campagnolo Ekar™ ProTech™ Press-Fit BB30 bearing cups