Industry Nine Hydra 2 Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 28H MPFN-398-00-374 }Shimano Alivio FD-M3120-D Front Derailleur

}Shimano Alivio FD-M3120-D Front Derailleur - 2x9-Speed Side Swing Front Pull Direct Mount 36t Max

Removes these sealed bearing sizes: 6806 24x37 29DUB GXP22

Includes zip tie bracket

}microSHIFT Mountain Pull Thumb Shifter Mount Left

Reach adjustment allows riders to get their desired fit

Industry Nine Hydra 2 Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 28H MPFN-398-00-374 }Shimano Alivio FD-M3120-D Front DerailleurIndustry Nine Hydra 2 Classic Rear Hub 12 x 157mm 6 Bolt Micro Spline Black 28H. Completely 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