These R&G Cotton Reels are designed to fit model years Ducati Monster 937 2021. Year: 2021 |. WHAT ARE R&G COTTON REELS?. Cotton reels are oversize paddock stand bobbins, which screw into the paddock stand holes in your swingarm.
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FENRIR Motorcycle Swing Arm Spools Paddock Stand Bobbins Cotton Reels Sliders for M6 MT10 MT09 MT03 XSR900 Tracer9 YZF-R1/R3/R6/R7 Tuono660/V4 Tuareg660 RSV4 RS660 RS457 Monster937/821 899/959panigale
