Industry Nine Solix M Classic Rear MS Disc Hub Rear 24H 12mm TA 148mm Shimano Micro Spline Gold MFPN=20428 Rings 46/33Number of Chainrings DoubleDrivetrain

Rings 46/33Number of Chainrings DoubleDrivetrain Speeds 12Chainring BCD Direct Mount SRAM 8-BoltChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor BlackCrank Length (mm) 172

even in the harshest weather

5mm on wide spindle cranks

Initial testing showed improved performance while still offering the easy kick that we’ve loved about Madshus for years

Industry Nine Solix M Classic Rear MS Disc Hub Rear 24H 12mm TA 148mm Shimano Micro Spline Gold MFPN=20428 Rings 46/33Number of Chainrings DoubleDrivetrainOptimized 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