20th Anniversary AURORA Carbon Bike Specifications

Bike model AURORA SR7.0 AURORA SR8.0
Wheel Size 700C 700C
Frame Size 44cm/47cm/51cm/54cm/56cm 44cm/47cm/51cm/54cm/56cm
Bike weight 8.9kg (pedals not including)
Frame material T800 Carbon fiber T800 Carbon fiber
Fork T800 Carbon Fiber T800 Carbon Fiber
Handlebar Aluminum, 420 mm x 31.8 mm Aluminum  420 mm x 31.8 mm
Shift levers SHIMANO, 105 ST-R7000 SHIMANO ULTEGRA,ST-R8000, 2*11 SPEED W/1800MM,W/2100MM
Front Derailleur SHIMANO, 105 FD-R7000-L SHIMANO ULTEGRA FD-R8000, 11-SPEED
Rear Derailleur SHIMANO, 105 ,RD-R7000,GS SHIMANO ULTEGRA,RD-R8000, GS 11-SPEED
Crank set SHIMANO 105 FC-R7000, 170MM, 50-34T SHIMANO ULTEGRA FC-R8000, 11-SPEED, 2, 170MM 50- 34T, W/O BB PARTS
Freewheel SHIMANO 105 CS-R7000,11-30T SHIMANO ULTEGRA CS-R8000,11-SPD, 11-12-13-14-15-17-19-21-24-27-30T
Brake PRO A8000 ED PRO A8000 ED
Pedal LP-658A, 9/16BR black LP-658A,9/16BR black
Chain KMC X11 ,11-speed KMCX11R  108L
Saddle YBT, PU leather YBT, PU leather
Seat post T800 Carbon fiber 350mm T800 Carbon fiber 350mm
Wheels Aluminum 700C*14G*28H F/V Aluminum 700C*14G*28H F/V
Front hub M12*100mm, 14G*28H M12*100mm, 14G*28H
Rear hub M12*142mm, 14G*28H M12*142mm, 14G*28H
Tires 700x25c, 60TPI 700*25C，60TPI