Industry Nine Hydra Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 32H ModelNumber=K5730 (1) 10mm and (1) 20mm

(1) 10mm and (1) 20mm color purple package set/4

Swinglink and lever pivot bearing for signature SRAM lever feel

riders get more range while shifting less frequently and staying in the big ring longer

BASE / CLIMBING ZONE World Cup Plus / Twin Skin Mohair - K52218

XX Eagle T-Type 126 Link 12-Speed Flattop chain

Industry Nine Hydra Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 32H ModelNumber=K5730 (1) 10mm and (1) 20mmIndustry Nine Hydra Classic Rear Hub 12 x 157mm 6 Bolt Micro Spline Black 32H. Industry Nine Hydra Classic hubs are the heart of your wheelset everything revolves around them literally. Every Classic Hydra hub is made start to finish in Asheville NC. From turning and milling bar stock 7075 T6 aluminum for shells axles and encaps wire EDM cutting A2 tool steel for pawls and driverings to in house anodization lab every step of design engineering