Bottom Bracket Lockring Spanner Super B Premium TB-HB50

Premium lockring spanner engineered for bottom bracket assembly and maintenance. Fits most standard lock-rings with precision alignment—ideal for racing and time trial builds where tool reliability matters.

The injected-mold handle integrates seamlessly with the hardened steel body as a single unit, delivering smooth, responsive operation without flex or wear. Designed for repeated use without degradation, this spanner handles both routine adjustments and demanding workshop cycles.

A practical, durable addition to any serious cyclist's toolkit.