Wolf Tooth Aero Direct Mount Chainring - 50t Direct Mount SRAM 8-Bolt Drop-Stop B BLK MFPN=MTR10011 4mm Primary Color Black

4mm Primary Color Black

Crown Material Aluminum Brake Type Disc Stanchions Diameter 35mm Damping Charger 3

Vibration damping backer strip

Freehub Body Shimano HG 11 Rotor Mount Center Lock Position Rear Hub Spacing 142mm Primary Color Green Hub Spoke Type J-bend Hub Weight 223g Hub Drilling 24H Axle Type 12mm TA

Ceramic bearings promise almost frictionless rotation

Wolf Tooth Aero Direct Mount Chainring - 50t Direct Mount SRAM 8-Bolt Drop-Stop B BLK MFPN=MTR10011 4mm Primary Color BlackWolf Tooth Aero Direct Mount Chainring 50t Direct Mount SRAM 8 Bolt Drop Stop B Black. Designed for gravel and road racing and for those looking to optimize each detail in pursuit of speed Wolf Tooth Aero Chainrings are strong lightweight and profiled to mate perfectly with your crankset for a clean integrated look. Taking advantage of 1x drivetrain systems and wider range rear cassettes Aero Chainrings are available in sizes 46T to 52T to provide