2015 Polygon Helios A5.0

FRAME ALX Advance Aero Alloy Frame FORK ACX Advance Aero Carbon Tapered Fork 1-1/ 8-1-1/ 4” Full Carbon Steerer HANDLEBAR Entity Expert, Alloy, 400mm( 46-52) , 420mm( 54-58) , 31.8mm Oversized STEM Entity Expert, Alloy four bolt, 90mm( 46-50) , 100mm( 52) , 110mm( 54) , 120MM( 56-58) HEADSET Entity Tapered Integrated Sealed Bearing SADDLE Entity Flux Saddle, Crmo Rail SEATPOST Entity Expert, Alloy, 27.2x350mm CRANKSET Shimano 105 FC-5800 50x34T, 170mm( 46-50) , 172.5mm( 52-54) , 175mm( 56-58) Compact BOTTOM BRACKET Shimano 105 Hollowtech 2 CHAIN Shimano 105 CN-HG600 CASSETTE SPROCKET Shimano 105 CS-5800, 11-28T, 11 speed FRONT DERAILLEUR Shimano 105 FD-5800, Brazed on REAR DERAILLEUR Shimano 105 RD-5800SS SHIFTING LEVER Shimano 105 ST-5800 BRAKE LEVER Integrated with shifter FRONT BRAKE Shimano 105 BR-5800 REAR BRAKE Shimano 105 BR-5800 TYRE Schwalbe Durano Performance 700x23C WHEELSET Shimano WH-RS11 - 30mm rims Clincher