julio 26, 2026Publicado Por En julio 26, 20267075 CNC Machined Crank Spindle FOR For sram 29mm Axle 122 130 139 145FOR 29mm Axle: Features a standard for sram 29mm axle design for compatibility with various bike crank systems. 7075 Aluminum Construction: Made from lightweight and strong 7075 aluminum alloy for optimal strength-to-weight ratio.