SRAM/Truvativ X0 X9 42T 120mm GXP Chainring Use with 28T keyword search-61902 } Rolls quickly

} Rolls quickly

Perfect for home or shop use the PCS-4 features a leg stabilizing system that creates a rock-solid base to resist tipping

Can also be used in conjunction with aftermarket springs

The 30 mm wide carbon rim gives you the precision to stay on track even on the trickiest lines while a 240 hub keeps it spinning

SRAM/Truvativ X0 X9 42T 120mm GXP Chainring Use with 28T keyword search-61902 } Rolls quicklySRAM Truvativ 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 TECH SPECS Tooth Count 42 Ring Position Type Outer Drivetrain Speeds 10 Chainring BCD 120 Color Black Defined Color Black Material Aluminum