Industry Nine Solix M Classic Rear XD Disc Hub Rear 24H 12mm TA 148mm SRAM XD Black CheckoutSpec= (31.8) 710mm 6mm bolts which are optimized

6mm bolts which are optimized for single ring mounting are needed

and lightweight

The machined aluminum construction ensures durability and efficient heat dissipation

Return shipping from Boulder Nordic Sport to your home

SmartEVO compound enhances performance on wet and cold tarmac

Industry Nine Solix M Classic Rear XD Disc Hub Rear 24H 12mm TA 148mm SRAM XD Black CheckoutSpec= (31.8) 710mm 6mm bolts which are optimizedOptimized 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