Duralumin chainring for 1 x 12 / Gravel bikes on 175 mm duralumin crank and with integrated 24mm axle (Hollowtech II compatible) to BSA threaded center. Material: cranks - Al 60601-T6 / chainring - 5mm duralumin CNC / axle - CrMo. Chainline 50 mm. Q-factor - 176 mm. BCD = 104 mm Weight: chainring + right crank = 538 g / left crank + bolt = 294 g OEM packaging
The BSA bottom bracket with bearings can be purchased separately - code 001661.
Product ID: 23859

