Promax Direct Mount, 42T Chainring Black

Uses Sram 3-Bolt Direct Mount Chainring To Crank Interface Provides A Lighter Set Up By Elimating The Use Of A Spider While Remaining Strong And Stiff Cnc Machined From High Grade 6061-T6 Series Aluminum For High Strength While Providing Weight Savings Designed For Use With Promax Hf-3 And Ck-1 Cranksets, But Will Also Fit Other Cranks That Utilize Sram 3-Bolt Mount Chainrings