Arise Echo Cogs are CNC machined from 7075-T6 Aluminium. The alloy cog is perfect for riders chasing that super lightweight dream. Designed to fit Shimano HyperGlide cassette hubs and have a 5mm wide built-in spacer, giving a more solid interface with the cassette body. 16T and above feature cut-outs to save additional weight.

Colour: Hard Anodized Silver
Material: 7075-T6 alloy
Size: 14t, 15t, 16t, 17t or 18t
Measurements: for 1/2″ x 3/32″ chains, for Shimano HyperGlide system
Weight:
11g (0.4oz)-14t
13g (0.45oz)- 15t
14g (0.5oz)- 16t
16g (0.6oz)- 17t
18g (0.65oz)- 18t

Features:
CNC Machined
Cog Width: 1/2 x 3/32
7075-T6 Aluminium or Chromoly
Shimano HyperGlide fitment
CNC cut-outs to reduce weight on 16t and up