Promax Sport S1 Disc Brake Rotor - 160mm 6-Bolt Silver Mfg Size-49 size 700c front/rear front/rear (XDR)

size 700c front/rear front/rear (XDR) rim alloy hub 1/1 center lock axle/spacing (mm) 12x100 TA/12x142 TA hole 28/28h spoke DB color black weight 1710g

and spoke-hole optimization

}Ritchey Derailleur Hanger for Steel Thru-Axle Frames

it works extremely well with the Iron Cross from No Tubes

}SRAM X-Sync 2 Eagle Direct Mount Chainring 30T 6mm Offset

Promax Sport S1 Disc Brake Rotor - 160mm 6-Bolt Silver Mfg Size-49 size 700c front/rear front/rear (XDR)Promax Sport S1 Disc Brake Rotor 160mm 6 Bolt Silver. Promax S1 Sport disc rotors are designed to save weight while handling the rigors of everyday riding. Delivers consistent quiet braking performance Includes rotor fixing bolts TECH SPECS Rotor Size (mm) 160 Pad Compatibility All Pad Compounds Rotor Type One Piece Weight 132 Hub Disc Compatibility 6 Bolt