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2025 Polygon

Helios A9X

Prezzo Produttore

6249 USD(5371 €)
TelaioCarbonio
ForcellaCarbonio
Ruote700c
Trasmissione2 × 12 Elettronico
GruppoDura-Ace Di2
FreniShimano Dura-Ace Disco idraulici
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Approfondimenti
Sensazione di guida

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Helios A9X
Other Gara bikes
Rapporti

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

66 km/h

Helios A9X

64 km/h

Similar Bikes

Highest gear

(descending)

Livello delle caratteristiche

Basato sul materiale di costruzione e sul livello di qualità del telaio, della forcella, del set di ruote, del gruppo, del sistema di sospensioni e altro ancora.<link> Scopri di più →</link>

Recensioni
Velo
First Ride: The Polygon Helios A Refines the Attainably-Priced Aero Road Bike Formula

giu 2025 · Alvin Holbrook

The upated Polygon Helios A road bike cuts 150 grams, adds SRAM UDH and a threaded bottom, and an aim toward improved livability.

Leggi Recensione

Escape Collective
In for review: Polygon Helios A – Is this a budget-friendly do-it-all race bike?

mag 2025 · Alex Hunt

Polygon’s Helios A undercuts the big brands and claims to offer all-round race performance. Can it deliver on both price and ride?

Pro

  • Undercuts big brands on price

  • 34 mm tyre clearance for versatility

  • Ability to swap between proprietary aero seatpost and standard 27.2 mm round post

  • Potential for greater compliance and comfort with round seatpost

Contro

  • Brand seemingly unsure how to define the bike (race or endurance)

  • Frame geometry remains fixed, limiting transformation into a true endurance bike

Leggi Recensione

Geometria
Specifiche
Costruire
Telaio

ACX Performance Carbon UCI Approved, Internal Cable Routing, Shimano KSMBB9241B Press Fit Bottom Bracket, 12x142mm Thru-Axle, Flat Mount Disc

Standard BB: BB86/BB92, Movimento Centrale

Tolleranza pneumatici: 28c

Forcella

ACX Performance Carbon UCI Approved, 12x100mm Thru-Axle, Flat Mount Disc

Bottom Bracket

BB86/BB92, press-fit

Stem

Vision Metron 5D ACR Integrated, 100mm Length (XS-S), 110mm Length (M-L), 120mm Length (XL), 6-Degree

Manubrio

Vision Metron 5D ACR Integrated, 400mm Width (XS-S), 420mm Width (M-L), 420mm (XL), 80mm Reach, 125mm Drop

Sella

Entity Flux2

Reggisella

Polygon Carbon Aero Seatpost, 35x337mm (XS), 357mm (S-XL), 20mm Adjustable Offset

Tipo: Rigido

Pedali

Not included

Gruppo
Deragliatore posteriore

Shimano Dura-Ace Di2 RD-R9250, 12-Speed

Deragliatore anteriore

Shimano Dura-Ace Di2 FD-R9250, Braze-On

Manovella

52/36T

Leve del cambio

Shimano Dura-Ace Di2 ST-R9270, 12-Speed

Cassetta

Shimano Dura-Ace CS-R9250, 12-Speed, 11-34T

Catena

Shimano CN-M8100, 12-Speed

Freni

Front: Shimano Dura-Ace BR-R9270, Hydraulic Disc, 160mm Center Lock, Rear: Shimano Dura-Ace BR-R9270, Hydraulic Disc, 140mm Center Lock

Tipo: Shimano Dura-Ace Disco idraulici

Ruote
Mozzo anteriore

Entity WR5 Carbon Disc, 769g, 21mm Internal Width, 50mm Depth, Entity D791SB-12 Hub, 24H, Stainless Straight Pull Butte Spokes, Tubeless Tape Installed / Shimano C60 Dura-Ace Carbon Disc, 751g, 21mm Internal Width, 60mm Depth, 24H, Tubeless Tape Installed

Mozzo posteriore

Entity WR5 Carbon Disc, 900g, 21mm Internal Width, 50mm Depth, Novatec D792SB-X12 Hub, 24H, Stainless Straight Pull Butte Spokes, Tubeless Tape Installed / Shimano C60 Dura-Ace Carbon Disc, 858g, 21mm Internal Width, 60mm Depth, 24H, Tubeless Tape Installed

Pneumatici

Schwalbe One Addix TLE, 700x28C, Tubeless Ready

Note del biker
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First added 31 agosto

Last updated 14 febbraio

Not listed for 113 days