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Offres du Jour2024 Polygon
HELIOS A8
Prix du fabricant
3 299 $US(2 837 €)| Cadre | Carbone |
|---|---|
| Fourche | Carbone |
| roues | 700c Carbone |
| Transmission | 2 × 11 Électronique |
| Groupe | Ultegra, Ultegra Di2 |
| Freins | Shimano Ultegra Disque hydraulique |
Basé sur le matériau de construction et le niveau de qualité du cadre, de la fourche, du jeu de roues, du groupe, du système de suspension, etc.<link> En savoir plus →</link>
Comparez la gamme complète de modèles HELIOS
Voir la comparaison151cm – 161cm
154cm – 164cm
162cm – 170cm
168cm – 176cm
174cm – 182cm
179cm – 187cm
juin 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.
oct. 2023 · Dave Rome
An incredibly well-priced performance-orientated aero road bike sold directly to consumers.
Incredible value
Well-mannered ride
Quick yet balanced handling
Shimano 105 Di2 group
Did I mention the incredible value?
Long reach isn’t for all
Adjusting stem height is tricky
Bars are real wide for an aero bike
No affordable option to change the handlebar
Tight tyre fit on rims
Out-of-box build could use a mechanic
Bartape.
| Cadre | carbon Norme BB: BB86/BB92, Appuyez sur Fit Norme de suspension: DÉJÀ Dégagement des pneus: 34c Couleur: Nubium Grey |
|---|---|
| Fourche | ACX PERFORMANCE UCI APPROVED, TAPER 1-1/8" TO 1-1/2" |
| Pédalier | SHIMANO BB-RS500-PB, PRESSFIT BB86 |
| Casque | INTEGRATED (IS) SEALED BEARING FOR OS HEAD TUBE, IS 52/28.6 | IS 52/40 |
| Tige | Polygon Carbon Stem: Length – 90mm (XXXS), 100mm (XXS–XS), 110mm (S–M), 120mm (L–XL); Angle – -7.5° |
| Guidon | FSA ENERGY COMPACT, W: 400mm (XS, S) / 420mm (M, L) / 440mm (XL), BB: 31.8mm, R/D: 123.2mm, B/R: 78mm |
| Selle | ENTITY FLUX2, CR-MO ø 7mm |
| Tige de selle | CARBON, AERO 35 x 337mm (XS) / 357mm (S, M, L, XL) Type: Rigide |
| Pédales | - |
| Poignées | Performance Road Bar Tape (Black) |
| Derailleur arriere | SHIMANO ULTEGRA RD-R8000-GS |
|---|---|
| Dérailleur avant | Shimano Ultegra Di2 FD-R8150, Braze-On, Down-Pull |
| Manivelle | SHIMANO ULTEGRA FC-R8000 52/36T, CRANK ARM: 170mm (XS, S, M) / 172.5mm (L, XL) |
| Manettes | SHIMANO ULTEGRA ST-R8020, 2x11-SPEED DCL |
| Cassette | SHIMANO ULTEGRA CS-R8000-11 11-34T |
| Chaîne | SHIMANO CN-HG601-11 |
| Freins | SHIMANO ULTEGRA BR-R8070 FLAT Type: Shimano Ultegra Disque hydraulique |
| Leviers de frein | SHIMANO ULTEGRA ST-R8020 |
| Jantes | CARBON 622-19 24H FOR TYRE 622-28/62 DISC TUBELESS READY |
|---|---|
| Moyeu avant | ALLOY THRU AXLE 12x100mm 24H SEALED BEARINGS CENTER LOCK |
| Moyeu arrière | ALLOY THRU AXLE 12x142mm 24H SEALED BEARINGS CENTER LOCK |
| Pneus | SCHWALBE ONE ADDIX TLE 700x28C |
| Disques | SHIMANO SM-RT70 F:160mm / R:140mm CENTER LOCK |
First added 17 juillet
Last updated 23 août
Not listed for 282 days