Industry Nine Solix M Classic Rear MS Disc Hub Rear 24H 12mm TA 148mm Shimano Micro Spline Blue MFPN=RM21-0S21F406-BK This creates much smaller point

This creates much smaller point loads and results in the legendary reliability of Ratchet System hubs

Narrow-wide teeth prevent chain drop

Integrated bearings

}SRAM Foam Contour Grips - Black Lock-On

Industry Nine Solix M Classic Rear MS Disc Hub Rear 24H 12mm TA 148mm Shimano Micro Spline Blue MFPN=RM21-0S21F406-BK This creates much smaller pointOptimized for mechanical efficiency, competitive weight, and increased durability Continuously phased five pawl freehub and 121 tooth drive ring offering 605 points of contact and . 59 engagement. Reduced pawl rotation, decreased pawl spring pressure, optimized drive ring diameter, and contact seal layout brings resistance and freewheel noise to a minimum Unique scalloped flange design more effectively distributes stress than a simple round shape