Final Markdown Promax Ex-1 Alloy External Sealed Bottom Bracket 68/73mm Black Next Gen [pPra4DFU]

Premium Alloy External Bottom Bracket Solution

Introducing the Promax EX-1 Alloy external Sealed Bottom Bracket, a top-tier component designed for riders seeking superior performance and durability. This innovative bottom bracket features cold-forged and CNC-machined alloy cups, ensuring both strength and precision. With dual-labyrinth bearing covers and precision sealed bearings, the EX-1 offers unparalleled protection against dirt and moisture, making it the ideal choice for demanding rides.

Key Product Specifications

The Promax EX-1 is compatible with all 24-millimeter bottom bracket spindles and frames equipped with 68 or 73 x BC1.37” bottom bracket shells. This versatile design allows for a seamless fit and easy installation, enhancing the overall performance of your bicycle. The following features highlight the product's exceptional quality:

• Alloy Cups: Cold-forged and CNC-machined for maximum strength and precision.
• Bearing Protection: Dual-labyrinth bearing covers and precision sealed bearings for enhanced durability.

Optimal Performance for All Riders

The Promax EX-1 is the perfect match for Promax CF-2 and HF-2 cranks, providing a seamless connection for unparalleled performance. This upgrade is ideal for riders looking to replace the budget bottom brackets that often come with standard crank sets. Whether you're a casual rider or a professional cyclist, the EX-1 will elevate your riding experience. Upgrade your bicycle with the Promax EX-1 and enjoy a smoother, more efficient ride.