Plato circular montaje directo estrecho ancho 0 mm desplazamiento para SRAM BB30 X0 X9 XX1 Eag
Bicycle SRAM BB30 Direct Mount Circle Chainring Narrow Wide Circle Round Chain Wheel 0mm offset. Note:This chainring is 0mm offset,it is special for Sram BB30 direct mount, Compatible with 1x9 1x10,1x11 speed.