F Rotor QXL 130 BCD Aero Outer - sportpoint.pl

Rotor QXL 130 BCD Aero Outer

542.80 zł

590.00 zł

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Sustaining maximum output defines your primary race goal; go too hard on the bike and suffer on the run, but go too easy and forfeit the podium. By distributing the work more efficiently between muscle groups, our wind-shucking QXL130BCD aero oval chainrings for standard 130BCD cranks enable you to go farther and faster with less fatigue. QXL´s have been designed to orient the chainring around your unique pedaling characteristics, and feature 16% ovality for a more pronounced power output. Choose from 5 Optimum Chainring Positions (OCP) that can be adjusted to take advantage of the strongest point of pedal stroke. SHORT DESCRIPTION Weight: 178g per set 53A/41 Sizes: Outer - 56A, 54A, 53A Inner - 38, 36t Characteristics: - 100% CNC-machined, 7075-T6 aluminum alloy - Aero design: reinforced rigidity and aerodynamics - Steel shifting pins - 5 OCP points - Designed to work with all 9, 10 and 11 speed groupsets - Some cranks require specific Q-Rings


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