SRAM Rival X-Sync Direct Mount Road Chainring - 44t 12-Speed 8-Bolt Direct Mount 6.5mm Offset BLK E1 MFPN=11.6218.030.010 Both are offered in Blue BK00589 Weight-346 Casing Durability:Durable Plus Grip Plus Compound Model Spike Race 33

SRAM Rival X Sync Direct Mount Road Chainring 44t 12 Speed 8 Bolt Direct Mount 6.5mm Offset BLK E1 MFPN=11.6218.030.010 Both are offered in Blue BK00589 Weight 346 Casing Durability:Durable Plus Grip Plus Compound Model Spike Race 33 Both are offered in Blue Requires 118 73 Powerspline Bottom Brackets (sold separately) Rings 32 Number of Chainrings Chain Retaining Single Drivetrain Speeds 12 Chainring BCD Direct Mount SRAM 3 Bolt Chainline Hub Compatibility 135 142 MTB Hubs Color Black Crank Length (mm) 170 Crank Intended Use Mountain BB Included No Pedal Spindle 9 16" Spindle Interface Type TruVativ Power Spline Defined Color Black