Niner: This custom Niner frame bag is sized specifically to fit under the top tube of your 2020 RLT 9 or MCR 9 gravel bike. It bolts directly to the frame via three integrated mounts on the frame - no straps required!Each bag is sized specifically for your frame size and frame material.[2019 and prior RLT frames do not have the frame fitments for these strapless bags]Please note that bag dimensions are made to accommodate the widest range of frame sizes and materials. Photos shown reflect a majority of fitments. Some fitments do not fully fill the front triangle from tube to tube. SIZE GUIDERLT 9 RDOSMALL BAG: 47CM - 50CMMEDIUM BAG: 53CM - 56CMLARGE BAG: 59CM - 62CMRLT 9 STEELSMALL BAG: 47CM - 50CMMEDIUM BAG: 53CMLARGE BAG: 56CMXLARGE BAG: 59CM - 62CMMCR 9RDOSMALL BAG: 53CMMEDIUM BAG: 56CM - 59CMRLT e9 RDOXXSMALL BAG: 50CMXSMALL BAG: 53CMSMALL BAG: 56CMMEDIUM BAG: 59CMBAG MEASURMENTSXSMALL: 400MM SMALL: 430MMMEDIUM: 490MMLARGE: 505MMXLARGE: 530MM
Please note: Manufacturers can sometimes change the specification of the products from time to time.