SRAM XX Eagle T-Type Direct Mount Chainring - 30t 12-Speed 8-Bolt Direct Mount 3mm Offset Aluminum BLK D1SRAM XX Eagle T Type Direct Mount Chainring 30t 12 Speed 8 Bolt Direct Mount 3mm Offset Aluminum Black D1. Rugged durability comes naturally to the XX Eagle T Type direct mount chainring. Finished with a distinct dual spoke design your shifting will never be compromised. 3mm offset Light weight and incredibly durable aluminum chainring 8 bolt direct mount design (Mounting bolts included) Compatible with SRAM T Type chains TECH SPECS Color Black Ring