SRAM 11-Speed 39T 130mm BCD YAW Chainring Black Use with 53T Contender Welterweight Pulley Compatibility 05-09 X9 (M/L

Pulley Compatibility 05-09 X9 (M/L Cage) 00

Thin padding relies on saddle shape and base flex to provide ultimate comfort

Graphene 2

Microfibers trap dirt deep in the pile of the cloth which helps to avoid the chance of swirling which could lead to damaged paintwork

Premium anti-rust coating technology enables EPT (Eco ProTeQ) chains to conquer the harshest weather and road conditions

SRAM 11-Speed 39T 130mm BCD YAW Chainring Black Use with 53T Contender Welterweight Pulley Compatibility 05-09 X9 (M/LTop 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