Polygon HELIOS LT9 2020
2020 Road
Estimate price |
3,999$
Weight | 6.27 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Dura-Ace -
Suspension Rigid -
Drivetrain 2 × 11 -
Brakes Rim
Sizing
Recommended size guide.
XS
150cm - 161cm
SM
159cm - 170cm
MD
165cm - 175cm
LG
170cm - 180cm
XL
175cm - 185cm
XXL
180cm - 190cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
ACX PERFORMANCE ROAD, 130MM O.L.D. INTERNAL ROUTE, Di2 READY
Suspension Fork
ACX PERFORMANCE ROAD, CARBON TAPER STEERER
Rear Shock
-
Drivetrain
Rear Derailleur
SHIMANO DURA ACE RD-R9100-SS
Shift Levers
SHIMANO DURA ACE ST-R9100
Cassette
SHIMANO DURA ACE CS-R9100, 11-SPEED 11-28T
Crank
SHIMANO DURA ACE FC-R9000 52X36T, 170MM(46-50), 172.5MM(53-56), 175MM (58-60)
Bottom Bracket
SHIMANO DURA ACE BB-R9100-PB (PRESS-FIT BB)
Chain
SHIMANO CN-HG901-11
Wheels
Rims
MAVIC KYSRIUM PRO CARBON SL CLICHER
Tires
MAVIC FRONT:YKSION PRO SSC GRIPLINK & REAR:YKSION PRO SSC POWERLINK, 700X25C, CLINCHER
Brakes
Brakes
SHIMANO DURA ACE BR-R9100
Cockpit
Stem
ENTITY ELITE, ALLOY WITH CARBON WRAP, 100MM (46-50)
Handlebar
ENTITY ELITE, CARBON, 400MM(46-50), 420MM(53-56), 440MM(58-60)
Seat
Saddle
FIZIK ARIONE R3, CARBON BRAIDED RAIL
Seatpost
ENTITY ELITE, CARBON, 27.2X350MM
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.35 mm | 1.38 mm | 1.41 mm | 1.44 mm | 1.43 mm | 1.49 mm |
| Bottom Bracket Height | 271.5 mm | 271.5 mm | 271.5 mm | 271.5 mm | 271.5 mm | 271.5 mm |
| Front Center | 579 mm | 582 mm | 585 mm | 596 mm | 606 mm | 619 mm |
| Rake | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm | 43 mm |
| Trail | 68 mm | 62 mm | 56 mm | 53 mm | 53 mm | 55 mm |
| Stack | 504.2 mm | 521.9 mm | 544.3 mm | 565.2 mm | 574.7 mm | 607.7 mm |
| Reach | 373.5 mm | 379.5 mm | 384.9 mm | 393.7 mm | 401.4 mm | 407.3 mm |
| Top Tube Length | 517 mm | 532 mm | 547 mm | 562 mm | 578 mm | 597 mm |
| Seat Tube Angle | 74.2 ° | 73.8 ° | 73.5 ° | 73.5 ° | 73 ° | 72.5 ° |
| Seat Tube Length | 465 mm | 500 mm | 530 mm | 560 mm | 580 mm | 600 mm |
| Head Tube Angle | 71 ° | 72 ° | 73 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Head Tube Length | 110 mm | 125 mm | 145 mm | 165 mm | 176 mm | 200 mm |
| Chainstay Length | 402 mm | 407 mm | 407 mm | 407 mm | 407 mm | 407 mm |
| Wheelbase | 971 mm | 979 mm | 982 mm | 993 mm | 1003 mm | 1017 mm |
| Bottom Bracket Drop | 68 mm | 68 mm | 68 mm | 68 mm | 68 mm | 68 mm |
| Standover Height | 707 mm | 729 mm | 757 mm | 783 mm | 799 mm | 819 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 150 cm | 159 cm | 165 cm | 170 cm | 175 cm | 180 cm |
| Rider Max Height | 161 cm | 170 cm | 175 cm | 180 cm | 185 cm | 190 cm |
Model Overview
HELIOS LT9 belongs to the Polygon Helios model. There are 33 bikes that carry this model name. Check out the entire range from 2020 of this model, by clicking this link.
Model range prices
The most economical model, the Polygon HELIOS LT8 2020 has a starting price of 1999$. Polygon HELIOS LT9X ETAP 2020 on the other hand is the most expensive at 4999$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Race bikes
According to our calculations, the average cost of a Race bike that is reliable is 3350$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Race bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, this bike was made available in 2020 for 3999$. Comparing this to the average Race bike price, we see that the price is 19.37% more expensive.
Average weight for Race bikes
Race bikes weigh an average of 6.82 kg (15.04 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
HELIOS LT9 weighs 6.27 kg (13.82 lbs) and is a bit lighter than the average. To sum up, it’s 8.77% lighter than the average weight of Race bikes.
Internal Cable Routing
It’s also important to mention the internal cable routing that this bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
Overview of components
Fork material
When it comes to the fork, this bike has a carbon one, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels size
When it comes to wheels, the HELIOS LT9 bike is equipped with the 700c carbon model. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The HELIOS LT9 comes with Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, you could spend a little extra and get a bike that has hydraulic brakes.
Sizes
HELIOS LT9 comes in 6 sizes, that range from 150 cm – 190 cm (4.92 ft – 6.23 ft). In conclusion, finding one for you shouldn’t be a problem.