DMR

Axe30 BB92 Bottom Bracket

The DMR Axe30 BB92 Bottom Bracket is a purpose-built option for riders running a DMR Axe crankset and wanting dependable, low-drag performance with long service intervals. Built with BB cups made by Praxis for DMR, it uses sealed cartridge bearings to keep contamination out and smoothness in—ideal for high-mileage trail and all-mountain use.

• Sealed cartridge bearings - Helps extend bearing life and maintain consistent spinning performance in wet and dusty conditions
• Praxis-made cups for DMR - Precision-fit interface designed specifically for the DMR Axe crank system
• BB92 fit - Intended for frames using the BB92 bottom bracket standard
• BSA-threaded cup system - Requires the specific M30 bottom bracket tool for installation and removal
• Axe-only compatibility - The DMR Axe crank uses a specific 30mm bottom bracket axle and is only compatible with the Axe Bottom Bracket by Praxis; other 30mm crank/BB systems are not cross-compatible