Steel 12 mm Low Mount: Choose Angle/Eyelets

Product Details

• Material: 4130 steel
• Application: ISO disc mount
  • Use our 160 mm ISO adapter for a clean, integrated brake mount (see Related Products below)
• Angle: 48 or 58 degree
• Frame Components:
  • Right and left frame frame components:
    
    • Chamfered 45 degrees x 1 mm around the outside profile and window
    • The arced seatstay tab can be cut by the builder to accommodate angles up to 75 degrees
    • Tabs = 5 mm thick
  • Right frame component:
    • 9 mm maximum thickness
    • Accommodates a hanger that can be purchased separately  from Related Products below
    • 8 mm thick with the hanger installed
    • For information on hanger alignment click here
  • Left frame component:
    • Integrated ISO disc mount located between the stays
    • 12 mm maximum thickness
    • Dropout face and caliper mounting holes are 9 mm thick
• Eyelets: With (4 x M5 x .8) or without

Item sold by pair.

Photo: ISO adapter BK4003B on build by Mahall Bike Works.