Model Name : SHA

Cage : Al

Pulley : Al

Bearing : Stainless steel ball

Teeth : 16T + 16T

Compatibility : Type A - Shimano Dura Ace, Ultegra (6700/6780/6800/6870/7800/7900/7970/9000/9070 10s/11s)

                           Type B - Shimano 105(old) (5600/5700/5800 10s/11s)

 

* upgrade to Ceramic Bearing with extra charge $10

[SHA] Al Pulley kit Shimano 1616

$169.40Price