2019 Polygon Strattos S7 - Shimano 105, 22 Speed Carbon Road Bike

$1,699.00




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Each year, Polygon continues to raise the bar with what you can now buy for just a fraction of what the equivalent bike would cost you from one of the premium European road bike brands in the market. Probably the bike that represents this so well is the new Strattos S7 which is now equipped with the latest Shimano 105 R-7000 groupset. The Strattos S7 is a fast and lightweight carbon road bike with a balanced ride quality, superior handling characteristics and a parts group that's fast and dependable.  This bike is very capable and will shepherd you through everything from epic gran fondos and weekend training rides, to short, punchy Tuesday night criteriums with snappy responsiveness and speed.

The new S7 is built around an upgraded ACX Carbon Performance frame built from Toray T-700 and high-modulus carbon fibre. The design upgrades see the Strattos frame take on a more aero persona with truncated aero tube profiles, together with a newly integrated seat clamp junction. The seat tube stops at the junction of the top tube rather than extending upwards with the seat post, this certainly results in marginal aero gains but it also gives the bike much cleaner lines. This is further extenuated with the seat clamp which is integrated into the tube shapes. This new frame is now also 150 grams lighter than its predecessor weighing in at just 1kg.

Polygon manufactures bikes for many of the worlds top-tier brands, and their painting facilities are renowned as being industry leading. Their dust-free, air-conditioned facility can produce some of the most advanced complex finishes and it is evident on the S7. The stunning red to orange paint fade is very difficult to create and has been meticulously applied hand by master craftsman. 

You will notice the upfront torsional stiffness of this frame, created with the tapered headtube. This provides exceptional handling during descents and sprints. This is complemented with the beefy Shimano pressfit BB86 bottom bracket. This wider bottom bracket shell anchors the oversized drive spine, solidly transferring power to the drivetrain while reducing watt-sucking lateral movement.

It’s the broad notes of comfort that really lingers with the rider, however, with the narrower, flat-section seat stays absorbing any jarring road noise. Furthermore, the fork with tapered steerer, has carbon layered in a specific way to ensure that there is a level of vertical compliance whilst still maintaining that ever important, horizontal rigidity. 

The drivetrain is dripping with technology too with the new Shimano 105 R-7000 groupset featuring high-performance dual pivot alloy brakes, a 50/34 crankset along with an 11/28 cassette to help you keep that magical cadence you need for long rides, regardless of the terrain. The shifters are silky smooth and the chain easily finds its sprocket with the 105 derailleurs. 

The S7 rolls on a set of lightweight Entity tubeless ready wheels with aero spokes and sealed bearing hubs wrapped in Schwalbe Lugano clincher 700x25c tyres. Completing the bike are lightweight, hydroformed and butted Entity Xpert components including short drop handlebar, stem, seatpost and saddle.  

Key Features

  • ACX Performance Carbon frame and fork with tapered headtube 
  • Shimano 105 Groupset 22 Speed (7000) full compact
  • Entity tubeless-ready wheelset with aero spokes (made by Mavic)
  • Shimano BB86 Bottom Bracket
  • 5 Year Warranty on frame
  • Full manufacturer’s warranty on parts
  • Weight complete bike = 7.9kg (53cm) 
  • Weight frame only = 1.0kgs (53cm)

 

Model Comparison Chart

 

Strattos S2

Strattos S3

Strattos S4

Strattos S5

Strattos S7

Forks Light Weight Carbon with Carbon Standard Steerer Light Weight Carbon with Carbon Standard Steerer ACX Performance road Carbon Taper Steerer ACX Performance road Carbon Taper Steerer ACX Endurance road Carbon Taper Steerer
Frame ALX Advance Endurance Alloy ALX Advance Endurance Alloy ALX Advance Endurance Alloy ALX Performance Alloy ACX Endurance Carbon Frame
Weight 10.7kg 9.9kg 9.6kg 8.95kg 7.9kg
Drivetrain Shimano Claris Shimano Sora Shimano Tiagra Shimano 105 Shimano 105
Speed 16 Speed 18 Speed 20 Speed 22 Speed 22 Speed
Brakes Alloy Brake Caliper Tektro R312 Shimano Tiagra BR-4700 Shimano 105 BR-R7000 Shimano 105 BR-R7000
Wheelset Araya AR-713 Rims with Alloy hubs Araya SA-730 Rims with Alloy hubs Entity XL2, 28H Entity XL2, 28H, Sealed Bearing Hubs Entity XL3, 20H, Sealed Bearing Hubs
Price $699 $849 $1,049 $1,299 $1,699
Extras         no pedals

 

MODEL NAME

Polygon Strattos S7

FRAME

ACX Performance Carbon Frame, internally routed, Di2 ready

FORK

ACX Performance Carbon Tapered Fork 1-1/8-1-1/4” 

HANDLEBAR

Entity Expert, Alloy, 400mm(48-51), 420mm(54-60), 31.8mm Oversized

STEM

Entity Expert, Alloy four bolt, 90mm(48-51), 110mm(54-60)

HEADSET

FSA no. 42 ACB Taper 

SADDLE

Entity Aion Saddle, Crmo Rail

SEATPOST

Entity Expert, Alloy, 27.2x350mm

CRANKSET

Shimano 105 FC-7000 50x34T

BOTTOM BRACKET

Shimano Pressfit BB86

CHAIN

KMC X-11

CASSETTE SPROCKET

Shimano 105 CS-7000, 11-30T, 11 speed

FRONT DERAILLEUR

Shimano 105 FD-7000

REAR DERAILLEUR

Shimano 105 RD-7000SS

SHIFTING LEVER

Shimano 105 ST-7000

BRAKE LEVER

Integrated with shifter

FRONT BRAKE

Shimano 105 BR-7000

REAR BRAKE

Shimano 105 BR-7000

TYRE

Schwalbe Lugano 700x25C

WHEELSET

Entity Tubeless Ready Rims, Sealed Bearing Alloy Hubs, Aero Spokes

FREE SHIPPING

Yes (some regional and remote postcodes excluded)

PRICE

$1,699 

Size Chart

EXTRA SMALL

SMALL

MEDIUM

LARGE

EXTRA LARGE

RIDER HEIGHT 160-170cm 165-175cm 170-180cm 175-185cm 180-190cm
SEAT TUBE LENGTH 48cm 51cm 54cm 57cm 60cm

 

Note: If you are in between sizes, measure your wingspan. If it is greater than your height, go for the frame size up. If your height is greater than your wingspan, go for a frame size down.

 

Geometry

 

 

 
A B C D E F G H I J K L M
Size Seat Tube Length Seat Tube Angle Effective Seat Tube Angle Head Tube Length Head Tube Angle Effective Top Tube BB Height BB Offset Chainstay Length Wheelbase Frame Reach Frame Stack Standover Height
48 475 74.5 74.5 105 72.5 525 267 72.5 DROP 405 965.1 383.5 510.7 743.6
51 500 74 74 130 73 540 269.5 70 DROP 408 975.7 386.9 533.9 770
54 525 73.5 73.5 155 73 555 269.5 70 DROP 408 985.8 389.8 557.6 797.3
57 555 73 73 185 73 570 272 67.5 410 998.7 391.5 583.5 828.5
60 585 73 73 215 73 590 272 67.5 410 1018.7 402.8 611.9 857.9

We understand how important shipping is once you click "buy now", that's why we have the following policies

Australian Warehouse

All products are in stock and ready to ship from our Sydney warehouse (with the exception of preordered bikes, which have the dispatch date illustrated)
 

Next day dispatch

All orders received by 5 pm AEST will usually be dispatched the following business day. If an order is placed on the weekend or public holiday, please note dispatch will usually be the next working day. For tracked shipments, please allow 12 hours for tracking to begin.
 

Shipping of Parts, Accessories and Apparel

Economy Shipping

There is free delivery available on all small parcels Australia wide using tracked services of Australia Post or Fastway, no minimum order value required! Estimated delivery time is 4-9 business days. 

Express Shipping

We do also offer Express Shipping for a small additional fee on parts, accessories and apparel orders. Estimated delivery time on Express Shipping is 1 to 4 business days.
 

Shipping of Bikes

Shipping of bikes and other bulky goods is free to 85% of residences in Australia. However, some postcodes incur a surcharge starting from $29. 

Once shipped you will be issued a consignment number which can be used to track your parcel. We use Direct Freight Express for deliveries and you can track your delivery by calling 1300 347 397 or online at www.directfreight.com.au

 

We’re so confident that you’ll love our extensive range of bikes, that we’ll let you ride one as your own for a full 14 days and if you don’t like it, simply e-mail us at sales@bicyclesonline.com.au and we’ll pick it up from you, free of charge! Just make sure you keep the box so it can be re-used to send it back. Click here for more information. 

All of our bicycles come with a Free Pro Build valued at $99. This means that your bicycle will be pre built by our professional mechanics. For your convenience, safety and comfort all our bikes are fully assembled prior to delivery. The bike is then packaged back into a box for secure shipment.

 

When your bike arrives, all you have to attach is the front wheel, the handlebar and pedals, everything else has been done – the headset has been adjusted, wheels trued, pedals and seat post greased, brakes and gears calibrated, and the tyres have been pumped up (please note upon arrival, in some cases you may need to add more air to tyres).

Most companies simply sell you the bike as it comes from the factory, which will require significant know-how to get your bike on the road. Currently we are the only Australian company providing this service, and have the 14 day test ride to back it up.

All tools are provided with the bike.

If you are unsure of how to assemble this bike after viewing the instruction videos above, we recommend you ask for help from someone with knowledge of how to use basic hand tools. 

Please note, that all bicycles whether purchased online or instore, are mechanical devices and need to be serviced regularly to ensure proper functioning. 

This bicycle is backed by a 5 year factory warranty on the frame and full manufacturer’s warranty on parts.

Warranty is valid only for bicycle that has been properly and well-maintained under the following conditions:

Warranty includes:

  • All damaged or fractured or broken frame / fork / component which was caused by manufacturing or assembling error in factory.
  • Non functioning mechanism caused by manufacturing error in factory.


Warranty is NOT valid for:

  • Incorrect assembly, i.e pedals installed in the wrong crank arm. 
  • Normal degradation caused by frequent use, such as degrading brake shoe, deflated tire, etc
  • Surface defects, such as stained, marred, defaced, etc
  • Damaged caused by misuse or accident
  • Other damages which are not caused by factory error
  • Bicycles which have been sold to another party
  • Bicycles used in commercial capacity, such as rentals
  • Bicycles which have not been well-maintained


For any damages which is guaranteed by the brand as the first condition above, the brand will repair or replace damaged frame / fork / component with the one of the same brand or similar.

Warranty is valid for all Polygon and Marin bicycles to the original owner only, by showing the purchase invoice.  

To make a claim click here.

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