Description

Sram GXP BSA Bottom Bracket: The Foundation for Flawless Performance
Unlock the full potential of your drivetrain with the Sram GXP BSA Bottom Bracket, an essential component engineered for superior performance and unwavering reliability. Designed to be the silent, hardworking heart of your bicycle, this bottom bracket ensures that every watt of power you produce is transferred directly to the road or trail. It´s the perfect upgrade or replacement for discerning cyclists who demand smooth operation and lasting durability, whether they are conquering rugged mountain terrain or sprinting on the open road.
At its core is SRAM´s revolutionary GXP (Giga X Pipe) technology. This unique and intelligent design addresses the inherent weaknesses of other systems by clamping the left-side bearing firmly between the spindle and the left crank arm. This innovative approach allows the drive-side bearing to float axially on the spindle, eliminating the need to side-load bearings during adjustment. The direct result is a dramatic reduction in premature bearing wear, leading to a dramatically smoother pedal stroke, reduced friction, and a significantly longer component lifespan. Experience a frictionless spin that you can feel from the very first rotation.
Engineered for the real world, the Sram GXP Bottom Bracket features advanced Gutter Seal Technology. This multi-stage sealing system creates a formidable barrier against contaminants like water, mud, and grit. The seals actively channel moisture and debris away from the precision-engineered cartridge bearings, safeguarding the smooth operation of your drivetrain in even the most challenging weather conditions. This means more time riding and less time on maintenance.
Built on the time-tested and universally trusted BSA standard, this bottom bracket provides a secure, stable, and creak-free interface with your frame. The threaded design is renowned for its reliability and ease of service, making installation and removal straightforward for home mechanics and professional technicians alike. Its versatile engineering ensures seamless compatibility with both 68mm road bike bottom bracket shells and 73mm mountain bike shells (spacers typically included), making it a truly universal solution for any GXP crankset.
Whether you are building a new bike from the frame up, replacing a worn-out component, or simply seeking a tangible upgrade in drivetrain efficiency, the Sram GXP BSA Bottom Bracket delivers the performance and quality that defines the SRAM brand.
Brand:
-Sram.
Category:- Bottom brackets.
Specifications:
-Bottom bracket MTB/Road BSA for axle 24-22mm GXP.
Origin of goods:- IT.
Key Benefits:
* Optimized Power Transfer: GXP design ensures efficient, direct transfer of energy from your legs to the drivetrain.
* Enhanced Bearing Life: By eliminating bearing side-load, the GXP system significantly reduces wear and tear for long-lasting performance.
* Superior Weather Protection: Gutter Seal Technology provides a robust defense against water and grime, keeping bearings clean and smooth.
* Silky-Smooth Operation: Precision-engineered cartridge bearings deliver a low-friction, fluid pedal stroke.
* Creak-Free Reliability: The proven BSA threaded standard ensures a solid and silent connection to your bike frame.
Main Features:
* Proprietary Sram GXP system with a stepped 24mm to 22mm axle interface.
* Advanced Gutter Seal Technology for ultimate contaminant protection.
* Designed for BSA / English threaded frames.
* Sealed cartridge bearings for smooth, maintenance-light performance.
* Versatile compatibility with a wide range of SRAM and Truvativ GXP cranksets.
Technical Specifications:
* Frame Interface: BSA / English Threaded
* Spindle Interface: GXP (24mm Drive-Side / 22mm Non-Drive-Side)
* Compatible Shell Width: 68mm, 73mm
* Discipline: MTB Cycling, Road Cycling
* Bearings: Cartridge