Full Speed Ahead Gossamer ABS Chainring - 52t 110 Full Speed Ahead ABS BCD 4-Bolt Aluminum N10/N11 BLK MFPN=11.4118.065.671 }Shimano 105 BR-R7170 Road Hydraulic

}Shimano 105 BR-R7170 Road Hydraulic Disc Brake Caliper - Rear Flat Mount L03A Resin Pads with Fins

}Shimano TL-BB12 Press-Fit BB Install Tool 160mm

Tubeless Ready rim compatible with standard clincher tires

Supple 120 TPI shaped casing

Full Speed Ahead Gossamer ABS Chainring - 52t 110 Full Speed Ahead ABS BCD 4-Bolt Aluminum N10/N11 BLK MFPN=11.4118.065.671 }Shimano 105 BR-R7170 Road HydraulicFull Speed Ahead Gossamer ABS Chainring 52t 110 Full Speed Ahead ABS 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 Outer Tooth Count 52 Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 110 FSA ABS Material Aluminum Defined Color Black