RaceFace Narrow Wide Chainring: Direct Mount 3-Bolt Compatible 30t Black CheckoutTitle=Selle Italia Novus Boost Evo Carbonio Superflow anodized and laser-etched using US-sourced

anodized and laser-etched using US-sourced 7075 aluminum in Asheville

The articulated sleeves and elastic cuffs ensure the optimal fit

Cassette  •  Compatibility

Ultra High Modulus Carbon composite material

0mm 1236

RaceFace Narrow Wide Chainring: Direct Mount 3-Bolt Compatible 30t Black CheckoutTitle=Selle Italia Novus Boost Evo Carbonio Superflow anodized and laser-etched using US-sourcedRaceFace Narrow Wide Chainring: Direct Mount 3 Bolt Compatible 30t Black. Narrow Wide Direct Mount 3 Bolt Chainring7075 T6 aluminum aerospace grade strength Stiff 4mm plate thickness to transfer loads without flexing TECH SPECS Ring Position Type Chain Retaining Single Ring Tooth Count 30 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline Hub Compatibility 135 142 MTB Hubs