Sram chain ring road 46t 11 speed yaw s2 hidden boltnon hidden bolt 110 alum 5mm blast black bb30 or gxp 46 36
Designed for optimized shifting performance with the yaw front derailleur made of 7075 t6 aluminium fits bb30 or gxp 46 36 crankset 11 speed and 46 tooth compatibility 110 mm circle diameter
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