PolygonHelios A5.0

Frame:
ALX Advance Aero Alloy Frame

Fork/Headset:
ACX Advance Aero Carbon Tapered Fork 1-1/8-1-1/4” Full Carbon Steerer

Crankset/Bottom Bracket:
Shimano Tiagra 52/39 /Shimano Hollowtech

Pedals:
Shimano 105 PD5700

Drivetrain/Cog/Chainring/Chain:
Shimano 105 CN5701 / Shimano 105 CS-5700, 11-25T

Derailleurs/Shifters:
Shimano Tiagra,105 / Shimano Tiagra ST4600-R

Handlebars/Stem:
Entity Expert, Alloy, 31.8mm Oversized / Deda Zero

Saddle/Seatpost:
Entity Saddle, Crmo Rail / Entity Expert, Alloy, 27.2x300mm

Brakes:
Shimano Tiagra BR4600

Front Wheel/Hub/Tire:
Shimano Wheelset WH-R501 Clincher / Schwalbe Durano S 700x23C

Rear Wheel/Hub/Tire:
Shimano Wheelset WH-R501 Clincher / Schwalbe Durano S 700x23C

Accessories:
Cateye Wireless