SRAM X0 X9 42T 120mm GXP Chainring, Use with 28T

Original equipment on SRAM and Truvativ cranks, they also work well with other drive trains. Supplied in TruVativ packaging Bolt holes are threaded Maximize power output and optimize chain tension with these genuine X0 X9 42T 120mm GXP chainrings. Engineered to work seamlessly with SRAM and Truvativ cranks, they are also compatible with a variety of other drive trains. Packaged in premium TruVativ packaging, these chainrings feature threaded bolt holes for added convenience during installation.

Specifications:

• Tooth Count: 42
• Drivetrain Speeds: 10
  
• Chainring BCD: 120
• Color: Black
• Material: Aluminum