Industry Nine Solix M Classic Rear XD Disc Hub Rear 24H 12mm TA 148mm SRAM XD Red CheckoutSpec= 1.385 ID }Shimano Dura-Ace FC-R9200 Left Crank

}Shimano Dura-Ace FC-R9200 Left Crank Arm - 165mm Black

36 Spindle Length 118 Spindle Interface Type Square Taper JIS BB Shell Width (mm) 70 BB/Frame Interface Italian

bearing# 71805 ID x OD x W (mm) 25x37x7

Color Black Crown Race 26 Defined Color Black Upper Stack Height 22

Industry Nine Solix M Classic Rear XD Disc Hub Rear 24H 12mm TA 148mm SRAM XD Red CheckoutSpec= 1.385 ID }Shimano Dura-Ace FC-R9200 Left CrankOptimized 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