Shimano xt m8020 2x11 front mechshimanos new fd m8020 master front shifting for a 2x11 crankset with a bold new design and approach designed specifically with modern trail bikes in mind shimanos xt side swing front derailleur provides 15mm of increased tire clearance while new cable routing dramatically reduces shifting effort designed for larger wheels and longer travel features swing actionside swing cassette compatibility11 maximum capacitytotal capacity 10t top gear teeth34 38t