Industry Nine Hydra Complete Freehub Body - Micro Spline MFPN=11654479 } Helm exterior replacement knobs

} Helm exterior replacement knobs

47 BB/Frame Interface T47 BB Shell Width (mm) 68 BB Shell Width (mm) 70 BB Shell Width (mm) 73 BB Shell Width (mm) 76 BB Shell Width (mm) 79 BB Shell Width (mm) 83 BB Shell Width (mm) 85 BB Shell Width (mm) 86 BB Shell Width (mm) 90 BB Shell Width (mm) 92 BB Shell Width (mm) 95 BB Shell Width (mm) 100 Spindle Interface Type SRAM/Truvativ GXP Defined Color Black

while 112 BCD inner rings are shared between the two groups

Includes Kuat Wheel Strap Extension

The 2-pair option is for a single skier to add a second pair of skis

Industry Nine Hydra Complete Freehub Body - Micro Spline MFPN=11654479 } Helm exterior replacement knobsIndustry Nine Hydra Complete Freehub Body Micro Spline. Industry Nine Freehub bodies are machined in North Carolina and contain all necessary pawls springs and bearings for servicing or converting their hubs. Kits include freehub bearings inner spacer pawls and springs TECH SPECS Cassette Body Type Shimano Micro Spline