Full Speed Ahead Gossamer Pro ABS Road Chainring - 32t Inner Ring 110mm BCD 4-Bolt Aluminum N10/N11 BLK Model=Bomber Z1 Coil Spring Kit }Shimano XT FH-M8010 FH-M788 12mm

}Shimano XT FH-M8010 FH-M788 12mm Thru-Axle Freehub Body with Seal Fixing Bolt and Washer

5" Tire Intended Use Gravel Tire Diameter 650b Tire Bead Folding Labeled Size 650b x 42 Tire Type Tubeless Ready Clincher

Length 85 Color Black Flange No Lock On Yes Grip Shift Specific Yes Defined Color Black Shape Round

They use a narrow/wide design specifically tailored to road/cx/gravel applications

Full Speed Ahead Gossamer Pro ABS Road Chainring - 32t Inner Ring 110mm BCD 4-Bolt Aluminum N10/N11 BLK Model=Bomber Z1 Coil Spring Kit }Shimano XT FH-M8010 FH-M788 12mmFull Speed Ahead Gossamer Pro ABS Road Chainring 32t Inner Ring 110mm BCD 4 Bolt Aluminum N10 N11 Black. FSA Gossamer ABS chainrings are designed to provide flawless shifting with minimal weight and unmatched durability. Precision CNC machined AL7075 T6 alloy TECH SPECS Color Black Ring Position Type Inner Tooth Count 32 Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 110 FSA ABS Material Aluminum Defined Color Black