The Truvativ Descendant 7K crankset is engineered for complete control. It features a SRAM X-SYNC 2 chainring and DUB technology with arms crafted from aluminum for lightweight durability.The Descendant 7K crankset is compatible with the SRAM Eagle drivetrain system The X-SYNC 2 chainring profile features teeth that are precisely controlled to work seamlessly with the SRAM chain's inner and outer links SRAM DUB technology allows for a more uniform approach to bottom bracket fitment better sealing against contamination and forward and backward compatibility Optimized 7000 series forged aluminum arms Direct mount chainring Designed for SuperBoost + rear spacing featuring a 56.2mm chainline
| Rings | 32 |
| Defined Color | Black |
| Spindle Interface Type | SRAM DUB |
| Chainring BCD | Direct Mount SRAM |
| Color | Black |
| Chainline/Hub Compatibility | 157 Super Boost Hubs |
| Drivetrain Speeds | 12 |
| Number of Chainrings | Chain Retaining Single |
| Crank Intended Use | Mountain |
| Pedal Spindle | 9/16" |
| BB Included | No |
| Crank Length (mm) | 175 |
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