Industry Nine Hydra 2 Boost MicroSpline Disc Hub Rear 32H 12mm TA 148mm Shimano Micro Spline Lime Weight-586 providing the best beam pattern

providing the best beam pattern for optimal visibility in even the most challenging conditions

The Wolf Tooth Rear Axle does more than secure wheels

(+ 20mm) takes a 160mm PM fork/frame to 180mm

Integrated cable locks

Includes all required mounting hardware

Industry Nine Hydra 2 Boost MicroSpline Disc Hub Rear 32H 12mm TA 148mm Shimano Micro Spline Lime Weight-586 providing the best beam patternRedesigned for durability under the most extreme use, with even faster engagement and less drag Thicker axles, larger beargins, larger pawls with an additional tooth, and a tougher drivering guarantee the Hydra 2 can easily handle the torque of powerf TECH SPECS Axle Type 12mm TA Freehub Body Shimano Micro Spline Hub Drilling 32H Hub Spacing 148mm Hub Spoke Type J bend Position Rear Primary Color Green Rotor Mount 6 bolts