PRAXIS BB30/PF30 Shimano Bottom Bracket

Description:

The Praxis BB30/PF30 Shimano Bottom Bracket is a high-performance solution designed to seamlessly integrate Shimano 24mm spindle cranks with BB30 and PF30 frames. Engineered for durability and efficiency, this bottom bracket features Praxis’ innovative Collet System, which ensures a secure fit, minimizes creaking, and enhances long-term reliability. Ideal for road, cyclocross, gravel, or mountain bikes, this bottom bracket delivers smooth and consistent performance across all conditions.

Key Features:

Compatibility: For Shimano 24mm spindle cranks (Hollowtech II) with BB30 and PF30 frames

Collet System Design: Expanding collet-style system provides a tight, creak-free fit in oversized bottom bracket shells

Bearings: Premium sealed cartridge bearings for low friction and long-lasting smooth rotation

Construction: Precision-machined aluminum cups for strength and optimal bearing alignment

Threaded Internal Sleeve: Provides additional support and eliminates misalignment between cups

Tool Interface: Requires Praxis M30 tool for proper installation and removal

Road and MTB Use: Suitable for both road and mountain bike applications