Zele-A11-OS

4-Arm 110BCD Crank
with Special spider Arm Angle

.Length - 165mm, 170mm, 172.5mm, 175mm
.BCD - 110mm
.Speed - 11s
.Chainring - 50/34T, 52/36T
.Chainline - 43.5mm
.BB Cups- BC-1.37x24/68mm
.BB Axle -  Cromoly SCM435

.Length - 165mm, 170mm, 172.5mm, 175mm
.BCD - 110mm
.Speed - 11s
.Chainring - 34T, 36T, 40T, 42T, 44T, 46T, 48T, 50T, 52T, 54T, 56T
.Chainline - 43.5mm
.BB Cups- BC-1.37x24/68mm
.BB Axle -  Cromoly SCM435