Powerbox Aero Chainring
• 110 BCD
• Chainring size options:
• 55t, 54t; 42t (inner)
• Chainring size options:
• 55t, 54t; 42t (inner)
Select Chainring Variation Options
From $16.80
Original: $56.00
-70%Powerbox Aero Chainring—
$56.00
$16.80Description
• 110 BCD
• Chainring size options:
• 55t, 54t; 42t (inner)
• Chainring size options:
• 55t, 54t; 42t (inner)