Kogel Bearings

BSA-30 (Cross) Bottom Bracket - Black

Kogel Bearings BSA-30 (Cross) Bottom Bracket is built for riders who push through mud, rain, and rough miles without compromising performance. Designed for BSA/English-threaded frames with 30mm spindles, this bottom bracket combines precision hybrid ceramic bearings with weather-resistant seals to deliver smooth, quiet, and durable performance in all conditions.

Whether it’s cyclocross grit, daily commuting grime, or trail dust, the BSA-30 (Cross) keeps turning effortlessly. Kogel’s hybrid ceramic bearings spin with less friction than steel, extending lifespan and efficiency, while the robust sealing system protects against the elements for season after season of reliable power transfer.

• Hybrid ceramic bearings reduce drag and extend bearing life for smoother pedaling.
• Cross-specific weather seals keep dirt and moisture out—perfect for cyclocross, MTB, and commuting.
• BSA/English-threaded compatibility for easy installation on a wide range of frames.
• Durable alloy cups ensure a precise, creak-free fit.
• 2-year warranty with recommended annual bearing service for long-term reliability.

Built for riders who don’t stop when the weather turns, the Kogel Bearings BSA-30 (Cross) Bottom Bracket delivers pro-level smoothness and durability wherever the ride takes you.