Description

PRAXIS BSA Shimano Bottom Bracket Cups
Elevate Your Ride with a Foundation of Smoothness and Strength
Unlock the full potential of your crankset with the PRAXIS BSA Shimano Bottom Bracket. Engineered for cyclists who demand reliability and peak performance, this bottom bracket is the ultimate upgrade for both mountain trails and open roads. It provides a superior, quiet, and exceptionally smooth pedaling experience that you can feel from the very first rotation. By replacing your standard bottom bracket with this precision-crafted component, you are investing in durability and efficiency, ensuring every watt of power is transferred directly to your drivetrain.
Precision Engineering for Unmatched Performance
The PRAXIS BSA 68/73 mm bottom bracket is compatible with the Shimano Hollowtech II cranks and features a quality design with CNC machined aluminum cups 7075-T6 and an anodized surface to ensure strength. This meticulous manufacturing process guarantees a perfect fit and alignment within your frame, eliminating creaks and groans commonly associated with lesser-quality components. The robust 7075-T6 aluminum construction offers an outstanding strength-to-weight ratio, while the sleek anodized finish provides an extra layer of protection against corrosion and wear, preserving its integrity and appearance through seasons of hard riding.
Superior Bearings for Lasting Fluidity
At the heart of this high-performance bottom bracket are the renowned Enduro 2437 sealed steel bearings. Celebrated for their exceptional quality, they are durable and with great fluidity. The sealed design is crucial for all-weather cyclists, as it effectively shields the internal mechanism from dirt, water, and grit. This protection significantly extends the life of the bearings and maintains their silky-smooth feel with minimal maintenance. Whether you´re climbing a steep grade or sprinting for the finish line, you´ll appreciate the frictionless spin and dependable performance that these premium bearings deliver.
Versatile Compatibility for Road and Mountain
Designed for maximum versatility, this bottom bracket is a perfect fit for a wide range of bicycle frames. Its compatibility with both 68mm road shells and 73mm mountain bike (MTB) shells makes it a go-to choice for cyclists with multiple disciplines. The included spacers ensure a precise chainline and secure installation, making it a straightforward yet impactful upgrade for your bike.
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Technical Specifications:
* Use: MTB Cycling, Road Cycling
* Bottom Bracket Type: BSA / English Threaded
* Shell Width Compatibility: 68mm (Road) / 73mm (MTB) – Spacers included
* Crank Spindle Diameter: Designed for Shimano Hollowtech II (24mm) cranks
* Cup Material: CNC Machined 7075-T6 Aluminum
* Finish: Black Anodized for enhanced durability and corrosion resistance