2023
Polygon - HELIOS A8X
Road · Race · Unisex
Frame material Carbon
Groupset Ultegra Di2
Weight 0.77 kg
Wheel size 29
Wheel material Carbon
Drivetrain 2 X 12 Electronic
Chain Shimano Cn-M8100 12-Speed
Tires Schwalbe One Addix Tle...
Brake type Hydraulic Disc
See all specifications ↓
RRP
4 317 € incl. taxes
Observed price — New
3 147 € incl. taxes
Refurbished price
2 527 € incl. taxes
1 price points
Min: 1234 € (XXXXXXXXX)
Max: 1234 € (XXXXXXXXX)
Likely trade-in value
1 234 €
polygon HELIOS A8X
About this bike

Discover the Polygon HELIOS A8X 2023, a road bike in the race segment. Built around a carbon frame.

The 1 sources we monitor for this bike refresh daily — that is how 2BX keeps the catalog and resale benchmarks honest.

The Polygon HELIOS A8X carries an RRP of 4 317 €; the live observed price for a new unit averages 3 147 €, and refurbished offers cluster around 2 527 €.

Scroll down for the full retailer breakdown, price history and trade-in benchmark of the Polygon HELIOS A8X.

Bikes currently in the market or recently sold
Retailer Image Link Model Year Condition Price RRP Discount Status Country Last seen First seen Online for Similarity E-Bike Groupset Mileage Size Brake type Frame material Wheel size Motor Torque Battery capacity Category
Retailer Link HELIOS A8X 2024 Refurbished 1 234 € 1 234 € -20% On sale Europe 2026-07-13 2026-05-05 69 ★ Perfect match No Shimano Ultegra Di2 Xs Disco Carbon Road
Retailer Link HELIOS A Refurbished 1 234 € 1 234 € -20% On sale France 2026-07-12 2026-04-19 84 Related No Shimano Dura Ace Di2 M Disques Carbon Road
Retailer Link HELIOS A8 Refurbished 1 234 € 1 234 € -20% On sale France 2026-07-12 2026-06-21 21 Related No Shimano Ultegra Di2 M Disques Carbon Road
Retailer Link HELIOS 2026 Refurbished 1 234 € 1 234 € -20% On sale France 2026-07-12 2026-04-19 84 Related No Shimano Ultegra Di2 M Disques Carbon 700 / 28 Road
Retailer Link HELIOS A8 2026 Refurbished 1 234 € 1 234 € -20% On sale France 2026-04-07 Related No Shimano Ultegra Di2 S Disques Carbon 700 / 28 Road
Retailer HELIOS A8 Refurbished 1 234 € 1 234 € -20% Sold France 2026-06-07 2026-05-02 36 Related No Shimano Ultegra Di2 M Disques Carbon Road
Brand Market Footprint

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Specifications
CategoryRoad
SubcategoryRace
Year2023
Framecarbon
Frame materialCarbon
ForkACX PERFORMANCE UCI APPROVED, TAPER 1-1/8" TO 1-1/2"
Fork materialCarbon
Weight0.77 kg
SuspensionRigid
Rear shock-
TravelNULL
Colors XXXXXXXX
Sizes XXXXXXXX
Components
Groupset Ultegra Di2
Drivetrain 2 X 12 Electronic
Front derailleur Shimano Ultegra Di2 FD-R8150, Braze-On
Rear derailleur SHIMANO ULTEGRA Di2 RD-R8150 DIRECT ATTACH
Cassette SHIMANO ULTEGRA CS-R8100-12 11-34T
Chain SHIMANO CN-M8100 12-SPEED
Crank SHIMANO ULTEGRA FC-R8100 52/36T, CRANK ARM: 170mm (XS, S, M) / 172.5mm (L, XL)
Bottom bracket SHIMANO SM-BB92-41B, PRESSFIT BB86
Brake type Hydraulic Disc
Brakes SHIMANO ULTEGRA HYDRAULIC DISC
Brake levers SHIMANO ULTEGRA HYDRAULIC DISC
Handlebar VISION METRON 5D ACR INTEGRATED, W: 400mm (XS, S) / 420mm (M, L) / 420mm (XL), BB: INTEGRATED, R/D: 125mm, B/R: 80mm
Stem Vision Metron 5D ACR Integrated
Saddle ENTITY FLUX2, CR-MO √∏ 7mm
Seatpost CARBON, AERO 35 x 337mm (XS) / 357mm (S, M, L, XL)
Pedals -
Wheels & Tires
Wheel size 29
Wheel material Carbon
Rims CARBON 622-19 24H FOR TYRE 622-28/62 DISC TUBELESS READY
Spokes STAINLESS STRAIGHT PULL BUTTE
Tires SCHWALBE ONE ADDIX TLE 700x28C
Tire width 28c
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