ROTOR's Q-XL chainrings are extremely oval with an ovality of 16% compared to the standard Q-Rings, which "only" have an ovality of 10%.
This allows for a highly efficient circular pedaling 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 5-bolt mounting and 110mm BCD
- Suitable for 9/10/11-speed shifting systems
- 53 teeth - perfect for fast races!
- Weight: approx. 152g
- reduced knee discomfort, smoother transition over the dead spot
- Maximum power on climbs, sprints, etc.
- optimized aerodynamics
Scope of delivery:
SKU: P0006
ROTOR Q-XL Aero 53T Chainring, 5-Arm, BCD 110mm
ROTOR's Q-XL chainrings are extremely oval with an ovality of 16% compared to the standard Q-Rings, which "only" have an ovality of 10%.
This allows for a highly efficient circular pedaling 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 5-bolt mounting and 110mm BCD
- Suitable for 9/10/11-speed shifting systems
- 53 teeth - perfect for fast races!
- Weight: approx. 152g
- reduced knee discomfort, smoother transition over the dead spot
- Maximum power on climbs, sprints, etc.
- optimized aerodynamics
Scope of delivery:
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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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Spain E-Mail: Verkaufe@Rotorbike.com Telefon: +34 917 374 946 Website: https://rotorbike.com/