Polygon Helios A8 Road Bike
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Detailed information on the Polygon Helios A8
The Polygon Helios A8 Road Bike is fitted with the SHIMANO CN-HG601-11 chain, known for its smooth engagement and quiet operation. Gear shifts are managed through SHIMANO ULTEGRA ST-R8020 shifters, offering 2x11-speed control for varied terrain. The frame geometry supports long-distance road rides with minimal fatigue. Each shift feels precise and quick, adding confidence during sprints or climbs. This setup suits riders seeking responsiveness without unnecessary frills.
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Polygon Helios A8 Price
$
3299
[United States]
The price could differ based on factors such as color, accessories and other features.
| Country, City | Price |
|---|---|
| United States | $ 3299 |
Colours
Nubium Grey
Specifications
| Vehicle Type | Road Bike |
| Stem | FSA NS SMR, EXT: 90mm (XS, S) / 100mm (M, L) / 110mm (XL), BB: 31.8mm, B/R: 6degree |
| Handlebar | FSA ENERGY COMPACT, W: 400mm (XS, S) / 420mm (M, L) / 440mm (XL), BB: 31.8mm, R/D: 123.2mm, B/R: 78mm |
| Fork | ACX PERFORMANCE UCI APPROVED, TAPER 1-1/8" TO 1-1/2" |
| Seatpost | CARBON, AERO 35 x 337mm (XS) / 357mm (S, M, L, XL) |
| Crankset | SHIMANO ULTEGRA FC-R8000 52/36T, CRANK ARM: 170mm (XS, S, M) / 172.5mm (L, XL) |
| Chain | SHIMANO CN-HG601-11 |
| Shifters | SHIMANO ULTEGRA ST-R8020, 2x11-SPEED DCL |
| Saddle | ENTITY FLUX2, CR-MO 7mm |
| Headset | INTEGRATED (IS) SEALED BEARING FOR OS HEAD TUBE, IS 52/28.6 | IS 52/40 |
| Derailleur : Rear | SHIMANO ULTEGRA RD-R8000-GS |
| Hub : Front | ALLOY THRU AXLE 12x100mm 24H SEALED BEARINGS CENTER LOCK |
| Hub : Rear | ALLOY THRU AXLE 12x142mm 24H SEALED BEARINGS CENTER LOCK |
| Cassette | SHIMANO ULTEGRA CS-R8000-11 11-34T |
| Bottom Bracket | SHIMANO BB-RS500-PB, PRESSFIT BB86 |
| Brakes | |
|---|---|
| Front Brake | SHIMANO SM-RT70, 160mm, SHIMANO ULTEGRA BR-R8070 FLAT |
| Rear Brake | SHIMANO SM-RT70, 140mm, SHIMANO ULTEGRA BR-R8070 FLAT |
| Brake Lever | SHIMANO ULTEGRA ST-R8020 |
| Chassis and Suspension | |
|---|---|
| Frame | ACX PERFORMANCE UCI APPROVED |
| Tyres | |
|---|---|
| Wheels / Rim | 700C, ENTITY WR5 DISC (50mm) W/ TUBELESS TAPE INSTALLED CARBON 622-19 24H FOR TYRE 622-28/62 DISC TUBELESS READY RIM |
| Front Tyre | SCHWALBE ONE ADDIX TLE 700x28C |
| Rear Tyre | SCHWALBE ONE ADDIX TLE 700x28C |
