Industry Nine Hydra 2 Boost XD Disc Hub Rear 28H 12mm TA 148mm SRAM XD Turquoise ModelNumber=E3510 6 Upper | ZS56/40 Lower

6 Upper | ZS56/40 Lower Tapered Hellbender Ceramic Bearings Blue

Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Sram Direct Mount Color Black Defined Color Black Direct Mount Type Direct Mount SRAM Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Offset 3 Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 30

Large radius bends for greater durability

By keeping chain tension with the Chain Keeper you can be confident your bike is safe during drivetrain cleaning or travel

Industry Nine Hydra 2 Boost XD Disc Hub Rear 28H 12mm TA 148mm SRAM XD Turquoise ModelNumber=E3510 6 Upper | ZS56/40 LowerRedesigned with scalloped hub flange to distribute stress loads Thicker axle and larger bearings throughout E bike compatible Hydra2 freehub mechanism improves over previous Hydra hub internals with larger pawl pockets and tougher metal for the drivering 6 pawl, 6 phase, with an extra tooth on the pawl for quicker . 41 deg between engagement points 6 bolt 44mm BCD International Standard disc mounting dimensions There can be color variations during