Industry Nine Hydra 2 Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 28H Diameter-29.8mm Custom adjustable height pin

Custom adjustable height pin

Click-in Hinge (to prevent damage to the temple)

Compatible with tires up to 700x50c

Shimano replacement lever hoods for Di2 STI Levers

}TruVativ Descendant Stem - 50mm 31

Industry Nine Hydra 2 Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 28H Diameter-29.8mm Custom adjustable height pinCompletely re engineered using insights gleaned from more than 100000 original Hydra hubs in the field Hydra 2 features a newly designed 65% thicker axle larger 6903 bearings with new labyrinth seals and enlarged pawl pockets that ensure bombproof durability under the most demanding conditions. 6 Pawl Hydra 2 Freehub Body provides a groundbreaking 870 P. O. E. Hydra 2 Freehub body engages every . 41 degrees yielding telepathic control Refined drive