Praxis BB30/PF30 73-3001R Shimano MTB Conv Pressfit Bottom Bracket - 73mm
The Praxis 73-3001R bottom bracket is a solid solution for running Shimano 24mm spindle cranks in BB30 or PF30 mountain bike frames. Built with high-quality steel bearings and a carefully machined alloy shell, it addresses common creaking issues by using a press-fit design with an expanding collet system that locks the BB securely in place. It’s compatible with most MTB frames using 73mm bottom bracket shells and offers a reliable, quiet interface between Shimano cranks and press-fit frames. If you’re trying to bridge the gap between Shimano durability and modern frame standards, this bottom bracket gets the job done with minimal fuss.
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Praxis BB30/PF30 73-3001R Shimano MTB Conv Pressfit Bottom Bracket - 73mm
Praxis BB30/PF30 73-3001R Shimano MTB Conv Pressfit Bottom Bracket - 73mm
The Praxis 73-3001R bottom bracket is a solid solution for running Shimano 24mm spindle cranks in BB30 or PF30 mountain bike frames. Built with high-quality steel bearings and a carefully machined alloy shell, it addresses common creaking issues by using a press-fit design with an expanding collet system that locks the BB securely in place. It’s compatible with most MTB frames using 73mm bottom bracket shells and offers a reliable, quiet interface between Shimano cranks and press-fit frames. If you’re trying to bridge the gap between Shimano durability and modern frame standards, this bottom bracket gets the job done with minimal fuss.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Praxis 73-3001R bottom bracket is a solid solution for running Shimano 24mm spindle cranks in BB30 or PF30 mountain bike frames. Built with high-quality steel bearings and a carefully machined alloy shell, it addresses common creaking issues by using a press-fit design with an expanding collet system that locks the BB securely in place. It’s compatible with most MTB frames using 73mm bottom bracket shells and offers a reliable, quiet interface between Shimano cranks and press-fit frames. If you’re trying to bridge the gap between Shimano durability and modern frame standards, this bottom bracket gets the job done with minimal fuss.





