Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Bronze 28H CheckoutSpec= 210/55mm weighing in at a mere

weighing in at a mere 27 grams

8mm 40cm Matte Black A2

Beta and Ultra Mixes in an easy-to-apply liquid form that has the bonus of improving speed over their iron-in cousins

Compatible with virtually all single-speed and multi-speed chains* including SRAM Flattop and SRAM T-Type

Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Bronze 28H CheckoutSpec= 210/55mm weighing in at a mereCompletely 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