* Third generation Enduro 305 is engineered with a shallower rim profile designed to improve radial compliance and traction allowing the rider to minimize trail chatter while holding any line, on any trail.* 45% wider bead wall reduces the chance of pinch flats and impact damage* 690 P.O.E. Hydra Freehub body engages every .52 degrees* Straight pull, integrated nipple, one-piece aluminum spokes that thread directly into the hubshell resulting in a solid, flex-free junction. No special tools or service procedures required.* e-Bike approved