FSA Pro Road 10sp Middle Chainring (Black) (130mm BCD) (Offset N/A) (42T) - 370-0242
FSA Pro Road 10sp Middle Chainring (Black) (130mm BCD) (Offset N/A) (42T) - 370-0242, FSA Super and Pro Road Chainring. Features: Super Pro rings are weight relieved and precision CNC machined 7075 aluminum with ramps and stainless pins on outer Pro rings are precision CNC machined 7075 aluminum with ramps and stainless pins on outer and middle rings Black/red/white versions match the red and white K-Force graphics Specs: Model:Pro N-10 Ring Type:middle Armx BCD:5x130mm Teeth:42t Color:black