Universal Cycles -- Industry Nine Hydra DH HG Disc Hub [H2MBXAXG1, H2MRXAXG1]

Made in Asheville, NC, Industry Nine Hydra Classic Mountain hubs feature low weight, and large diameter disc flanges for braking torque transfer. Ideal for any style of mountain bike riding, from XC to DH. It features: 12x157mm Super Boost Thru-Axle. HG compatible. Hydra freehub mechanism improves over previous Torch hub internals with multiple heads engaging for strength and quicker engagement. 32 hole. 6-bolt/44mm-BCD International Standard disc mounting dimensions. Featuring all the advantages of the Torch freehub, designed around a traditional flanged hub. Angled flanges for lower spoke stress and large diameter disc flange improves wheel stiffness and brake torque transfer. 6-pawl, 6-phase, 115-tooth drive ring with .52 deg between engagement points. Made in Asheville, NC USA. Angled flanges for lower spoke stress. Weight: 291g.

Hydra Classic DH 6B RearFeatures- Made start to finish in Asheville, NC- Light weight and easy to service- 690 POE feehub for near instantaneous 0.52 degree engagementItem Specifications-Hub Drilling:32H-Defined Color:Black-Raw Product Weight Grams:291g-Position:Rear-Mount | Rotor Size:6-bolts-Cassette Body Type:Shimano Road 10/ MTB 11-Axle Type:12mm TA-Hub Spacing:157mm-Spoke Interface:J-bend-Skewer Included:No