ROTOR Q-XL chainrings are extremely oval with an ovality of 16% compared to standard Q-Rings, which "only" have an ovality of 10%.
This allows for a very efficient circular pedal stroke, as the "dead spot" of the pedaling motion can be optimally overcome.
ROTOR advertises 9.1% less lactate and 4.1% more power with oval chainrings.
"Increase your Cycling Performance - Upgrade yourself!"
Specification:
- 16% ovality
- Suitable for cranks with 4-hole mount and 110mm BCD
- Suitable for 9/10/11-speed gears
- 53 teeth - perfect for fast races!
- Weight: approx. 142g
- Reduced knee pain, smoother transition through the dead spot
- Maximum pressure on climbs, sprints, etc.
- Optimized aerodynamics
The packaging has storage marks and is partially torn. The chainrings are brand new and undamaged.
Scope of delivery:
- ROTOR Q-XL Chainring Aero 53T BCD 110x4
SKU: 24
ROTOR Q-XL Aero 53T Chainring, 4-Bolt, BCD 110mm
ROTOR Q-XL chainrings are extremely oval with an ovality of 16% compared to standard Q-Rings, which "only" have an ovality of 10%.
This allows for a very efficient circular pedal stroke, as the "dead spot" of the pedaling motion can be optimally overcome.
ROTOR advertises 9.1% less lactate and 4.1% more power with oval chainrings.
"Increase your Cycling Performance - Upgrade yourself!"
Specification:
- 16% ovality
- Suitable for cranks with 4-hole mount and 110mm BCD
- Suitable for 9/10/11-speed gears
- 53 teeth - perfect for fast races!
- Weight: approx. 142g
- Reduced knee pain, smoother transition through the dead spot
- Maximum pressure on climbs, sprints, etc.
- Optimized aerodynamics
The packaging has storage marks and is partially torn. The chainrings are brand new and undamaged.
Scope of delivery:
- ROTOR Q-XL Chainring Aero 53T BCD 110x4
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ROTOR Componentes Tecnológicos SL ist ein angesehener spanischer Anbieter, der für seinen guten Ruf, seine Innovationskraft und sein Qualitätsbewusstsein bekannt ist. Das Unternehmen wird für zuverlässigen Service, technisches Fachwissen und seine vertrauenswürdige Präsenz in der Fahrradbranche geschätzt.
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