Top of therange U-brake from Dia-Compe. Full CNC version of the classic AD990 forawesome flex-free brake feel, available in black, green, purple or white.

• Super Low profile Green Alloy spring covers.
• CNC aluminium arms.
• Independent Dual tension springs.
• Stainless springs.
• Complete with nutted-type Hombre Soft Green pads.
• Straight cable angle (for front or rear chainstay-mounted brake use).
• Complete with Universal cable pull fittings.