Promax Direct Mount, 42t Chainring Black Skin Care Sintered pads have copper plated

Sintered pads have copper plated back plates

UPC: 888571062500

UPC: 821973422497

EAN: 810438032142

132558-Q0-L

Promax Direct Mount, 42t Chainring Black Skin Care Sintered pads have copper platedMachined from high end aluminum, Promax Direct Mount chainrings are made to be lightweight yet extremely durable to handle the torque and stress of modern BMX racing and other single ring applications. 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