Halo Aero Fixie 700c Wheels Axle Spacing:10X120 Bolt-On Eyelets on back for cargo

Eyelets on back for cargo cages or other uses

Color Black Rings 50/34 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Road Drivetrain Speeds 9 BB Included No Pedal Spindle 9/16" Spindle Interface Type Square Taper JIS Chainring BCD 110 Chainline/Hub Compatibility 130 Hubs Defined Color Black

}TRP-42 Disc Brake Rotor - 180mm 6-Bolt 2

8 Length 12 Defined Color Purple

}SRAM XX T-Type Chainring - 36T Brose Direct Mount

Halo Aero Fixie 700c Wheels Axle Spacing:10X120 Bolt-On Eyelets on back for cargoTrack Fixie wheel set built with premium TK hubs with Japanese sealed bearings and lightweight drilled axles Aero Rage wheels feature 24mm deep (19. 5 external width) aero rim with CNC'd brake track AeroTrack wheels feature a 27mm deep (19. 5mm external width) aero rim with a brake track that has color applied for a consistent appearance. Braking may be impaired by the color coating and the color will wear away if brake pads are applied Strong box