Shimano Flat-Mount Road Disc Caliper Fixing Bolt C, 25mm Thick Chainstay

Shimano mounting bolts for flat-mount disc brake calipers.

  • Bolts sold individually
  • Bolt length: 38mm
  • Chainstay thickness: 25mm
  • Attaches rear mounting plate to frame
  • Required bolt is determined by chainstay thickness, not actual bolt length