2023

POLYGON HELIOS A7X

Road · Race · Unisex

Frame material Carbon

Groupset 105 Di2

Weight 8.1 kg

Wheel size 29

Wheel material Carbon

Drivetrain 2 X 12 Electronic

Chain Kmc X12

Tires Schwalbe One Addix Tle...

Brake type Hydraulic Disc

See all specifications ↓

RRP

€3,674 incl. taxes

Observed price — New

€2,678 incl. taxes

Refurbished price

€1,621 incl. taxes

Likely trade-in value

1 234 €

About this bike

Looking at the Polygon HELIOS A7X 2023? This road bike in the race segment keeps showing up across European retailers. Built around a carbon frame.

Price-wise, brands list the HELIOS A7X at €3,674 MSRP. Real listings for a new unit hover around €2,678, and refurbished units typically sell near €1,621.

Scroll down for the full retailer breakdown, price history and trade-in benchmark of the Polygon HELIOS A7X.

Bikes currently in the market or recently sold

Retailer	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 A7	2025	New	1 234 €	1 234 €	-20%	On sale	Europe	2026-08-31	2026-04-17	136	Related	No	Shimano 105 Di2	—	56 cm	Disco	Carbon	—	—	—	Road
Retailer	Link	HELIOS A7X	2024	Refurbished	1 234 €	1 234 €	-20%	On sale	France	2026-08-29	2026-07-20	40	Related	No	Shimano 105 Di2	—	S	Disques	Carbon	700 / 28	—	—	Road
Retailer	Link	HELIOS	2026	Refurbished	1 234 €	1 234 €	-20%	On sale	France	2026-03-17	2026-02-22	23	Related	No	Shimano Ultegra Di2	—	M	Disques	Carbon	700 / 28	—	—	Route
Retailer	Link	HELIOS A7X	2024	Refurbished	1 234 €	1 234 €	-20%	On sale	France	2026-03-17	2026-02-22	23	Related	No	Shimano 105 Di2	—	M	Disques	Carbon	700 / 28	—	—	Route
Retailer	—	HELIOS	2026	Refurbished	1 234 €	1 234 €	-20%	Sold	France	2026-08-14	2026-04-19	117	Related	No	Shimano Ultegra Di2	—	M	Disques	Carbon	700 / 28	—	—	Road
Retailer	—	HELIOS A7X	2025	Refurbished	1 234 €	1 234 €	-20%	Sold	Europe	2026-08-14	2026-07-27	18	Related	No	Shimano 105 Di2	—	M	Disco	Carbon	—	—	—	Road
Retailer	—	HELIOS A7X	2024	Refurbished	1 234 €	1 234 €	-20%	Sold	France	2026-07-31	2026-07-20	11	Related	No	Shimano 105 Di2	—	M	Disques	Carbon	700 / 28	—	—	Road
Retailer	—	HELIOS A	—	Refurbished	1 234 €	1 234 €	-20%	Sold	France	2026-07-24	2026-04-19	96	Related	No	Shimano Dura Ace Di2	—	M	Disques	Carbon	—	—	—	Road
Retailer	—	HELIOS A7	2026	Refurbished	1 234 €	1 234 €	-20%	Sold	France	2026-07-10	2026-04-19	82	Related	No	Shimano 105 Di2	—	M	Disques	Carbon	700 / 28	—	—	Road

Specifications

CategoryRoad

SubcategoryRace

Year2023

Framecarbon

Frame materialCarbon

ForkACX PERFORMANCE UCI APPROVED

Fork materialCarbon

Weight8.1 kg

SuspensionRigid

TravelNULL

Colors XXXXXXXX

Sizes XXXXXXXX

Components

Groupset 105 Di2

Drivetrain 2 X 12 Electronic

Front derailleur Shimano 105 Di2 RD-R7150, Braze-On

Rear derailleur SHIMANO 105 Di2 RD-R7150

Cassette SHIMANO 105 CS-R7100-12 11-34T

Chain KMC X12

Crank SHIMANO FC-R7100, 50/34T CRANK ARM 170MM (XXS, XS, S, M) / 172.5MM (L, XL)

Bottom bracket SHIMANO BB-RS500 PRESSFIT 86

Brake type Hydraulic Disc

Brakes SHIMANO 105 BR-R7170

Brake levers SHIMANO 105 ST-R7170

Handlebar BLKTEC R8 INTEGRATED, W: 400mm (XXS, XS, S) / 420mm (M, L, XL), BB: INTEGRATED, R/D: 0, B: 0

Stem BLKTEC R8 Integrated, 100mm Length (XXS-S), 110mm Length (M-L), 120mm Length (XL), 0-Degree

Saddle ENTITY FLUX2, CR-MO √∏ 7mm

Seatpost CARBON, AERO 35 x 306mm (XXS) / 337mm (XS) / 357mm (S, M, L, XL)

Wheels & Tires

Wheel size 29

Wheel material Carbon

Rims CARBON 622-19 24H FOR TYRE 622-28/62 DISC TUBELESS READY

Spokes F: STAINLESS STRAIGHT PULL BUTTED F: NDS:264mm DS:266mm / R: NDS:266mm DS:263mm

Tires SCHWALBE ONE ADDIX TLE 700x28C

Tire width 28c

Brand Market Footprint

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