Bike Maintenance Bundle: SRAM GX Eagle 12-Speed Crankset & DUB Sealed Cartridge Bottom Bracket Optimize your mountain bike’s drivetrain with this high-performance SRAM maintenance bundle, featuring the SRAM GX Eagle 12-Speed Crankset and SRAM DUB Sealed Cartridge Bottom Bracket. Designed for durability, precision, and enhanced riding experience, these components incorporate advanced materials and innovative engineering to elevate your mountain biking performance. SRAM GX Eagle Crankset 170mm 12-Speed 32t DUB Spindle Interface Upgrade your mountain bike with the SRAM GX Eagle Crankset, engineered for consistent and reliable performance across rugged terrains. Crafted from optimized 7000 series forged aluminum, these lightweight arms deliver superior strength and stiffness for maximum power transfer. The integrated X-SYNC 2 direct mount chainring ensures quieter operation, excellent mud clearance, and enhanced durability, making it ideal for aggressive trail riding and all-mountain adventures. Featuring SRAM’s innovative DUB technology, this crankset simplifies spindle-to-bottom bracket interface, providing compatibility and a sleek aesthetic. With a 49.0mm chainline and 170mm crank length, this component is tailored for 12-speed Eagle drivetrains, ensuring precise gear shifts and efficient power delivery. Suitable for mountain biking enthusiasts who demand high performance, durability, and seamless shifting. SRAM DUB Sealed Cartridge Bearings Threaded BSA (English) 68/73mm Bottom Bracket Complement your SRAM GX Eagle crankset with this high-quality DUB bottom bracket, designed to provide a smooth and reliable connection between crankarms and your bike frame. Featuring a sealed cartridge bearing design and Gutter Seal Technology, this bottom bracket offers excellent protection against dirt, water, and debris, prolonging component lifespan. The oversized SRAM DUB spindle is engineered for compatibility across various bottom brackets, simplifying installation and service. Built with lightweight materials and precise engineering, this bottom bracket enhances drivetrain efficiency and power transfer, especially suited for aggressive trail, enduro, and mountain biking scenarios. Its compatible threaded BSA (English) 68/73mm shell ensures easy compatibility with most mountain bike frames. This comprehensive bundle combines cutting-edge materials, innovative technology, and thoughtful engineering to elevate your mountain biking experiencewhether you’re tackling technical descents or conquering rugged trails. Perfect for riders seeking reliable durability, enhanced efficiency, and seamless drivetrain performance.