SRAM Red/Force/Rival/Apex 39T 10 Speed 130mm Black Chainring use w/ 48 or 53

Description

Original equipment on SRAM and Truvativ cranks, they also work well with other drive trains. 7000 series aluminum provides strength and durability Compatible with 53T Yaw chainring Color: Black Material: Aluminum Tooth Count: 39 Ring Position/Type: Inner Drivetrain Speeds: 10 Defined Color: Black Chainring BCD: 130 Force/Rival/Apex 53T 10-Speed 130mm Black Chainring, Use with 39T Original equipment on SRAM and Truvativ cranks, they also work well with other drive trains. 7000 series aluminum provides strength and durability Color: Black Material: Aluminum Tooth Count: 53 Ring Position/Type: Outer Drivetrain Speeds: 10 Defined Color: Black Chainring BCD: 130