OCHAIN // OTUA Limited Edition

Main material: Al Alloy 7075 T6

Dimensions: 93 mm x 93 mm x 13 mm

Weight: 128 g

Chainline 52mm (Boost only)

Nickel chrome surface treatment

Standard bcd 104 mm chainrings

Provided with Ochain Rubber Kit to switch from 4° , 6°, 9° setup

This component has a maximum weight limit for the cyclist of 100kg.

Ochain nuts compatibly is guaranteed only with our Ochain chainring.

USER MANUAL