SRAM 3 Bolt (0mm offset) Oval Hollow Narrow Wide Chainring m8100 7075 aluminum alloy is difficult

7075 aluminum alloy is difficult to anodeFor this reason

X1103-S Chainring | Fully enclosed

EASTON/XXE/SPRILL crank

Featuring a fully enclosed

Offset inward （Close to the frame）

SRAM 3 Bolt (0mm offset) Oval Hollow Narrow Wide Chainring m8100 7075 aluminum alloy is difficultModel 30T or 32T or 34T or 36T or 38T Color Black Made from 7075 T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Timing 108 after TDC (top dead center) Compatible cranksets SRAM X9, X1, NX, GX, X0, X01, XX1, X01 Eagle, XX1 Eagle. Cane Creek eeWings Mountain Offset 0mm Weight, grams 52g (30T), 57g (32T), 64g (34T), 70g (36T), 77g (38T) Chain compatibility Support 9 10 11 12 speed ordinary chain, Sram axs cannot!! Support paying an