Machined from high-end 7000 series 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 7000 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

Promax 5-Bolt Chainring - 41t, 110 BCD, Black 

• Material: Aluminum
• Round or Oval: Round
• Color: Black
• Tooth Count: 41
• Ring Position/Type: Single
• Drivetrain Speeds: Single Speed 3/32"
• Defined Color: Black
• Chainring BCD: 110

Promax 5-Bolt Chainring - 42t, 110 BCD, Black 

• Material: Aluminum
• Round or Oval: Round
• Color: Black
• Tooth Count: 42
• Ring Position/Type: Single
• Drivetrain Speeds: Single Speed 3/32"
• Defined Color: Black
• Chainring BCD: 110

Promax 5-Bolt Chainring - 44t, 110 BCD, Black 

• Material: Aluminum
• Round or Oval: Round
• Color: Black
• Tooth Count: 44
• Ring Position/Type: Single
• Drivetrain Speeds: Single Speed 3/32"
• Defined Color: Black
• Chainring BCD: 110

Promax 5-Bolt Chainring - 45t, 110 BCD, Black 

• Material: Aluminum
• Round or Oval: Round
• Color: Black
• Tooth Count: 45
• Ring Position/Type: Single
• Drivetrain Speeds: Single Speed 3/32"
• Defined Color: Black
• Chainring BCD: 110