Promax 5-Bolt Chainring - 42t 110 BCD Black MFPN=21029000 BCD Direct Mount Teeth 36

BCD Direct Mount Teeth 36 Chainring Comp

In order to offer exceptional cadence and efficiency the range has been moved from the front of the drivetrain to the back creating a consistent 13-tooth gap across all variants of chainring duos

Perfect companion for your Pedros torque wrench

A butyl layer located within the casing ply that provides defence against cuts and abrasions as extra sidewall support

Promax 5-Bolt Chainring - 42t 110 BCD Black MFPN=21029000 BCD Direct Mount Teeth 36Machined from high end aluminum Promax 5 bolt 110 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 5 bolt 110 BCD chainring Color Black Ring Position Type Single Tooth Count 42 Round or Oval Round