Maxhit BSA29/DUB Bottom Bracket Kit – Where Strength Meets Sophistication

What happens when you combine aerospace-grade materials with world-class bearing craftsmanship? You get the Maxhit BSA29/DUB Bottom Bracket Kit, forged from 440C stainless steel and engineered to bring out the very best in your SRAM DUB crankset and BSA-threaded frame.

This isn’t just a component—it’s a commitment to never settle. Every detail, from its integrated design to the high-precision threading, exists to serve one purpose: flawless, creak-free performance ride after ride, year after year.

At the heart of the Maxhit lies its 440C stainless steel bearings—iconic for their resistance to corrosion, wear, and fatigue. But it's not just about material; it's about execution. Maxhit machine-integrates the bearing races into the cups, forming a single monolithic structure. That means less play, zero wiggle, and no press-fit tolerance slop. Just crisp engagement and silky-smooth rotation every time you pedal.

Designed for SRAM’s 29mm DUB spindle and the universal BSA-threaded shell, this bottom bracket doesn’t ask you to compromise. It bridges the gap between modern crank tech and a time-tested frame standard. Installation is intuitive. Performance is immediate. Longevity is unmatched.

No squeaks. No shortcuts. No second guesses.

Rain, mud, sweat, and road grime—bring it on. This bracket thrives in the chaos. Whether you're lining up for a gravel race, launching up singletrack, or just hunting KOMs, the Maxhit BSA29/DUB is that quiet force working beneath you, keeping everything spinning flawlessly without demanding attention.

So go ahead—ride harder, ride longer, and ride with confidence. This is the bottom bracket that matches your ambition. Built not just to survive the miles—but to dominate them.