Industry Nine Hydra XD Driver 1/1 hydration below you can find measurement

below you can find measurement of biggest dimension of the oval (tip to tip of tooth):36T: 159mm

connections

The same power unit is interchangeable between front and rear eTap AXS derailleurs

Semi-fitted cut follows the curves of your body while leaving room for movement

Industry Nine Hydra XD Driver 1/1 hydration below you can find measurementSpecific for Industry Nine Hydra hubs, these are complete freehub body replacement kits that include bearings, springs and pawls. Kits include: 1x Hydra freehub body shell 1x bearing spacer All Freehub body bearings 6x Hydra springs 6x Hydra pawls 1x freehub body seal Microspline kits also include 1x drive side end cap