Blackspire Super Pro Chainring (Black) (104mm BCD) (Offset N/A) (34T) - 595-5342
Blackspire Super Pro Chainring (Black) (104mm BCD) (Offset N/A) (34T) - 595-5342, Blackspire Super Pro Chainring. Features: CNC machined 7075-T6 aluminum with modified shift gates and special profiles to allow flawless shifting with 9sp and 10sp drivetrains Middle and outer chainrings have strategically placed stainless steel pins to further enhance shifting 5mm thick middle ring, 4mm thick outer ring Anodized black with laser etched graphics Specs: Package:individual Ring Type:middle Armx BCD:4x104mm Teeth:34t Color:black