According to DT Swiss’s wind tunnel testing, the new ERC 1100 DICUT 35 and ERC 1100 DICUT 45 (fitted with 700x28cContinental GP5000 TLtyres) outperform key competitors such as theZipp 303S,Hunt Carbon 44 Discand Vision Metron 44 DB by a margin of one to two watts, depending on the ...