Rotor Aero QXL External Oval Crown Shimano 110x4 44D

What does it mean when you're on your bike? Q-Rings provide such benefits to pedaling that they will get you a noticeably better version of yourself. You will develop a new, deeper resistance, a newfound ability to accelerate to drive to the limit. They will help you to stay with the "leading group" that usually detaches you inexorably, to strengthen the sprint and to persevere like never before.

Rotor introduces a new member to the Q-Rings family, the QXL.
The new QXL is a Q-Rings with a higher ovalization. It has a similar shape to standard Q-Rings and ensures exceptional stability in transmission. The Q-Rings do not replace the normal Q-Rings, rather they complement them by increasing the range of use and the different profiles of each cyclist.

"Powerful" athletes with more developed muscle mass that produce a higher peak and have a higher average power, prefer to use QXL crowns.

QXL chainrings greatly improve performance during sprint or ascent, they help more in moments of maximum effort when the "dead spots" become much more critical.

OVALIZATION 16%

Make of 7075 aluminum and CNC machined
Black anodized finish
4-point OPC system
Compatible with 10/11 speed Shimano

BCD 110x4
44 teeth
Real weight 140gr