Rotor Round Ring Direct Mount Bosch Chainring

ROTOR Round Ring eMTB DM Bosch.

Features:
Chainline: 52 mm (boost)
Weight (34T). 96 g
Chainring assembly: Direct Mount
Lockring: 8.5 g
Material: 7075-T6 CNC Alloy
Technologies: Alu 7075 CNC Direct Mount