Promax 4-Bolt Chainring - 44t 104 BCD Black 58 King Can is a higher

King Can is a higher volume air can with internally adjustable air volume

5mm 10/11-Speed 42t 110 BCD GXP Spindle Interface Black

+/-3% accuracy means youll always know your true watts output

}Crank Brothers F10+ Multi-Tool

}Zipp Bearing Kit - Super 9 Disc Brake 6803/61803 Qty 1 6903/61903 Qty 1

Promax 4-Bolt Chainring - 44t 104 BCD Black 58 King Can is a higherPromax 4 Bolt Chainring 44t 104 BCD Black. Machined from high end aluminum Promax 4 bolt 104 BCD chainrings are designed to handle the torque and stress of modern BMX racing and are fully capable in other single speed applications. CNC Machined from high grade 6061 T6 series aluminum for high strength while providing weight savings Designed to be used with most cranksets and spiders that utilize a 4 bolt 104 BCD chainring TECH SPECS Color Black Ring