Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Blue 32H MFPN=100000692 The longer positive-rake tooth shape

The longer positive-rake tooth shape has been designed to work with Eagle chains to increase chain retention and overall pedaling efficiency while decreasing friction noise and wear

ring type single mount 4x104mm teeth 34t oval/round round color black

The brake holder features threaded and unthreaded holes for attaching disc brake calipers as well as most rim brake calipers while the included pad spacer protects hydraulic disc brakes from accidental engagement

Suitable for bits with 1/4" hexagon head drive as per DIN ISO 1173-C 6

Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Blue 32H MFPN=100000692 The longer positive-rake tooth shapeIndustry Nine Hydra 2 Classic Rear Hub 12 x 148mm 6 Bolt Micro Spline Blue 32H. 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