Noncircular Chainrings Do Not Influence Maximum Cycling Power.
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DOI: 10.1123/jab.2017-0035
Abstract: Noncircular chainrings could increase cycling power by prolonging the powerful leg extension/flexion phases, and curtailing the low-power transition phases. We compared maximal cycling power-pedaling rate relationships, and joint-specific kinematics and powers across 3 chainring eccentricities… read more here.
Keywords: cycling power; chainring conditions; velocity; power ... See more keywords