E*THIRTEEN E13 XCX BOOST(3mm offset) MTB Narrow Wide Chainring Size:38T please replace the original SHIMANO

please replace the original SHIMANO fast sprocket with a KMC 12-speed fast sprocket

Chamfered Stripes: To optimize both the weight and rigidity of the chainring

For the first time

BRAND PASS QUEST 110 BCD 4 Arms Adapter Converter Apply to FORCE 8 bolt

and other gears cannot be replaced

E*THIRTEEN E13 XCX BOOST(3mm offset) MTB Narrow Wide Chainring Size:38T please replace the original SHIMANOModel 28T or 30T or 32T or 34T or 36T or 38T Colour Black Made from 7075 T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Compatible cranksets E13 XCX Weight, grams 46g (28T),49g (30T), 56g (32T),61g (34T), 65g (36T),70g (38T) Offset, mm 3mm (Closer to the frame) Chain compatibility Standard or 9 10 11 12 speed Support paying an extra $10 to customize the same silver color Bicycle shop or dealer contact customer service PASS QUEST