The Arch Rival 50 has the same Accu-Push
pad movement which made the significantly more expensive Arch Supreme
so popular. Forged rather than CNC-machined the 50 does without the more
expensive and least crucial bells and whistles to slash £90 off the price
of a pair with little or no change in braking performance. We haven’t
had to adjust the 50′s once since fitting them. Fiddle-free maintenance.