ROTOR Q-Ring Aero 50T Kettenblatt, 4x110mm (11-fach) 110x4 Offset: 44 mmSteerer tube: 1

Offset: 44 mmSteerer tube: 1

SRAM G2 R Disc Brake (Front or Rear – depending on selection)

And it's still wireless

Zugstufe (10 Stufen)

ROTOR Q-Ring Aero 50T Kettenblatt, 4x110mm (11-fach) 110x4 Offset: 44 mmSteerer tube: 1ROTOR Q Ring chainrings are aerodynamically optimized and feature an ovality of 12. 5%. This allows for a very efficient circular pedaling motion, as the "dead spot" of the pedaling stroke can be optimally overcome (reduced knee pain, maximum power on climbs, sprints, etc.). Details: Compatibility: ALDHU Spider, INSpider and Shimano cranks Mounting: 4 hole asymmetrical Shimano mount (110 mm BCD) Ovality: 12. 5% Gearing: suitable for 11 speed shifting