SRAM CenterLine X Disc Brake Rotor - 160mm Center Lock Silver/Black CheckoutSpec= Light/High Grip GRX FD-RX815 Di2 Front DerailleurOperates

GRX FD-RX815 Di2 Front DerailleurOperates with Shimano Di2 for digital electronic shifting

} Onyx hubs transfer the precise amount of torque you want to the ground when you need it

"It's so beautiful

}Shimano FH-RS400 Rear Hub - QR x 130mm Rim Brake HG 11 Road Black 32H

• Raglan sleeves

SRAM CenterLine X Disc Brake Rotor - 160mm Center Lock Silver/Black CheckoutSpec= Light/High Grip GRX FD-RX815 Di2 Front DerailleurOperatesSRAM CenterLine X Disc Brake Rotor 160mm Center Lock Silver Black. The CenterLine X rotor features a two piece design with an alloy center and steel brake track. Rounded edges make for easier wheel installs and are UCI compliant. Compatible with both road and mountain bike brakes Lightweight two piece design Rounded edges are UCI compliant and allow for easier wheel installs Lockring not included TECH SPECS Hub Disc Compatibility Center Lock Pad