The Q-Rings chainrings from ROTOR allow for a very efficient circular pedalling motion with an ovalization of 10%, as the "dead spot" of the pedalling movement 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:
- 10% ovality
- Suitable for cranks with 5-bolt mounting and 113mm bolt circle diameter (Campagnolo)
- Suitable for 9/10/11-speed gears
- 52 teeth - perfect for fast training rides!
- Weight: approx. 140g
- reduced knee pain, smoother transition through the dead spot
- Maximum pressure on inclines, sprints, etc.
- optimized aerodynamics
Scope of delivery:
EAN: 8434366000947
SKU: P0007
ROTOR Q-Rings Aero 52T Chainring, 5-Arm, BCD 113mm
The Q-Rings chainrings from ROTOR allow for a very efficient circular pedalling motion with an ovalization of 10%, as the "dead spot" of the pedalling movement 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:
- 10% ovality
- Suitable for cranks with 5-bolt mounting and 113mm bolt circle diameter (Campagnolo)
- Suitable for 9/10/11-speed gears
- 52 teeth - perfect for fast training rides!
- Weight: approx. 140g
- reduced knee pain, smoother transition through the dead spot
- Maximum pressure on inclines, sprints, etc.
- optimized aerodynamics
Scope of delivery:
EAN: 8434366000947
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