Easton EC90 SL Crank Spindle, 30mm

Easton EC90 SL crank spindle engineered for precision and durability. This 30 x 129mm spindle delivers reliable power transfer and smooth pedaling mechanics. Built with Easton's proven materials and tolerances, it's ideal for riders seeking OEM-quality replacement parts or upgrading their crankset. Compatible with EC90 SL crank arms and similar 30mm spindle systems. Essential for maintaining optimal drivetrain performance.