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ROTOR Q-Rings Qarbon Kettenblatt 53T, 4-Arm, BCD 110mm Umwerfer The chain guide features minimal

SKU 60268532731
4.1
Description

The chain guide features minimal impact protection to protect the chain and chainring from impacts

ultra-durable Kashima coating

Intended Use: Road bike training and competitionWeight: 248 g

Suitable for cranks with 5-bolt mounting and bolt circle 60mm inner/110mm outer

EAN: 4550170445829

ROTOR Q-Rings Qarbon Kettenblatt 53T, 4-Arm, BCD 110mm Umwerfer The chain guide features minimalROTOR's Q Rings chainrings, with an ovality of 10%, allow for a very efficient, round pedal stroke, as the "dead spot" of the pedaling motion can be optimally overcome. The Qarbon chainrings are reinforced with carbon and are therefore, according to ROTOR, approximately 8% lighter and 20% stiffer than the aluminum version. ROTOR advertises 9. 1% less lactate and 4. 1% more power with oval chainrings. "Increase your Cycling Performance Upgrade

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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