calipers
Shimano Groupset Parts
I recently broke down my old winter bike as some parts were beyond use.
The parts that remain are for sale for pretty cheap.
105 Brake Calipers (Pair) with Ashima Aero Pads [SOLD]
£10 Individually
£17 As Pair
Ultegra Double Front Mechs (both bolt on)
£10 Each
£17 For Both
Ultegra Rear Mech SS 10-speed [SOLD]
£20
105 Shifters Double / 10speed [SOLD]
£15 Individually
£27 As Pair
Genetic Metazoa Road Brake calipers
The Genetic Metezoa road brake calipers are a single pivot, cam actuated brake, similar to those found in Sram's new 2013 Red group. The purported benefits of this design are twofold; the light weight of a single pivot brake coupled with the stopping power of a dual pivot.
Addressing the first of these claims, the Metezoa scores well with an all up weight of 243g per brake, which is actually lighter than either Shimano or Sram's top level brakes. And at £119.98 for the set, these brakes easily undercut those from the big players.