Promax 4-Bolt Chainring - Black Teeth Count:42T } Universal double pump head

} Universal double pump head Schrader

} All-new 38mm chassis equipped with the DebonAir+ twin tube air spring that will have you thinking it’s a coil

It is a bit softer for extra grip

model Barzo UCI Edition size 29" width 2

94BCD oval 30/32/34T

Promax 4-Bolt Chainring - Black Teeth Count:42T } Universal double pump headMachined 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 Color Black Ring Position Type Single Tooth Count 41, 42, 44, 45 Round