SRAM 11-Speed 39T 130mm BCD YAW Chainring Black Use with 53T Contender Welterweight SRAM Shield & Wave Washer

SRAM Shield & Wave Washer Small Parts Model BB30 Description Shield and Wave Washer Assembly Package Kit

Interlok spacer compatible Color Black Bearing Type Cartridge Weight 44 Upper Stack Height 8 S

Made in the USA Fits Brand Scott

Base mount analog gauge with easy-to-see adjustable PSI marker

4 Light Levels plus 2 Daylight Flash Mode

SRAM 11-Speed 39T 130mm BCD YAW Chainring Black Use with 53T Contender Welterweight SRAM Shield & Wave WasherTop quality design and materials in sizes to fit modern road and 'cross bikes. 7000 series aluminum provides strength and durability Ring Position Type Inner Tooth Count 39 Drivetrain Speeds 11 Chainring BCD 130 Color Black Defined Color Black