SRAM Red 22 52T x 110mm BCD YAW Chainring with Two Pin Positions B2 MFPN=T47-OUT-30MM-AC }Wheels Manufacturing BB30 to Shimano

}Wheels Manufacturing BB30 to Shimano Bottom Bracket with ABEC-3 Bearings Black Cups

37 Spindle Length 108 Spindle Interface Type ISIS Weight 243 BB Shell Width (mm) 68 BB/Frame Interface English

Eagle technology provides an expanded optimum gear range for 1x drivetrains

Compatible with all mechanical road and CX brake levers

SRAM Red 22 52T x 110mm BCD YAW Chainring with Two Pin Positions B2 MFPN=T47-OUT-30MM-AC }Wheels Manufacturing BB30 to ShimanoSRAM Red 22 52T x 110mm BCD YAW Chainring with Two Pin Positions B2. Top quality design and materials in sizes to fit modern road and 'cross bikes. 7000 series aluminum provides strength and durability TECH SPECS Tooth Count 52 Ring Position Type Outer Drivetrain Speeds 11 Chainring BCD 110 Color Black Defined Color Black Material Aluminum