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Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
Polygon Strattos S7X - 105 Di2 Carbon Road Bike
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Description

THE PERFECT BLEND

The Polygon Strattos strikes the perfect balance between endurance comfort and race-inspired performance. Its geometry offers an upright position that reduces strain for long rides, yet remains aggressive enough for a powerful and efficient ride. Thanks to the carbon frame, the Strattos S7X weighs a respectable 9.11kg, perfect for crushing gran fondos or clocking up weekend miles.

EFFICIENCY AND SPEED

Building on the classic lines and styling of a race bike, the lightweight carbon frame features subtle aerodynamic cues on the tubing and internal cable routing to reduce wind residence. While, the stiff downtube, thru-axles, and wide bottom bracket ensure an efficient platform for power transfer to put down some watts!

ENDURING COMFORT

Don't sacrifice comfort for speed. The Strattos utilize flex stays, dropped seat stays, and a carbon seatpost with an internal wedge to absorb road vibrations, keeping you comfortable on long rides. The FULL carbon fork and steerer also reduce weight in the front end for improved comfort while maintaining precise handling.

A TRUSTED BRAND

Polygon boasts over 30 years of experience and is known for offering high-performance bikes at competitive prices. Polygon road bikes have led to numerous national titles and even a victory at the 2023 Tour De Taiwan. With a 5-year warranty, you can trust Polygon to deliver from the factory to the track.

SHIMANO 105 Di2

Lightning-fast gear changes, a wider 11-34T cassette range, and versatile 50/34T chainrings make conquering any terrain a breeze. Enjoy pro-level performance at an accessible price.

SHIMANO 105 DISC BRAKES

Hydraulic disc brakes are great for all riding conditions - easily boosting your confidence, even on the wettest of days. Aside from the versatility of hydraulic disc brakes, compared to rim brakes, they last longer, increase the lifespan of your wheels, and provide much more stopping power.

DEPENDABLE WHEELS

Roll confidently on Entity tubeless-ready alloy rims with smooth-rolling Novatec hubs, ready to lay down some weight. Their lightweight construction and 28c Schwalbe One tubeless-ready tyres strike an ideal balance of comfort, cornering grip, and low rolling resistance.

CARBON SEATPOST

The Polygon Strattos' carbon seatpost helps to reduce road vibrations, providing a smoother and more comfortable ride. Its lightweight construction also helps shave precious grams, improving overall performance.

Components

FRAMESET
FRAME
ACX All-Round Uci Approved, Internally Routed, Pressfit BB86, 12x142mm
SUSPENSION
FORK
Full Carbon, Taper 1-1/8" To 1-1/2", Flat Mount Disc Brake
DRIVETRAIN
REAR DERAILLEUR
Shimano 105 Di2 RD-R7150 Direct Attach
FRONT DERAILLEUR
Shimano 105 Di2 FD-R7150 Braze-On
SHIFTER
Shimano 105 Di2 ST-R7170, 2x12-Speed Dual Control Lever
CRANK
Shimano 105 FC-R7100
CHAINRING
50/34T
CASSETTE
Shimano 105 CS-R7101, 11-34T
CHAIN
KMC X-12
BRAKES
FRONT BRAKE
Shimano 105 BR-R7120 Hydraulic Disc, 160mm SM-RT70 Rotor, Center Lock
REAR BRAKE
Shimano 105 BR-R7100 Hydraulic Disc, 140mm SM-RT70 Rotor, Center Lock
WHEELS
REAR HUB
Novatec D792SB-CL-X12, 12x142mm
RIM
Entity Alloy Double Wall, 30mm Depth, 19mm Inner, 24H, Tubeless Ready
TYRE
Schwalbe One, Addix, Raceguard, Microskin, 700x28C, Tubeless ready
CONTACT POINTS
HANDLEBAR
Entity Xpert Alloy, 31.8mm, 125mm Drop, 70mm Reach
SADDLE
Entity Flux2, Cr-Mo Ø 7mm
SEATPOST
Entity Xpert Carbon, 27.2 x 350mm, 15mm, Integrated Shape W/ Bolt
STEM
Entity Xpert Alloy, 31.8mm, 10°
WEIGHT
BIKE WEIGHT
20lbs (Size M)

Specs are subject to change based on availability.

Geometry

  XS S M L XL XXL
Rider's height in cm 5'1" – 5'5" 5'4" – 5'7" 5'6" – 5'9" 5'8" – 6'0" 5'11" – 6'2" 6'1" – 6'5"
(A)Stack 495 511 534 558 584 612
(B) Reach 383 384 387 390 392 403
(C) Head Tube Angle 72 72.5 73 73 73 73
(D) Head Tube Length 90 105 130 155 185 215
(E) Seat Tube Angle 75 74.5 74 73.5 73 73
(F) Seat Tube Length 454 474 500 525 554 584
(G) Top Tube Effective 515 525 540 555 570 590
(H) Bottom Bracket Height 271.5 271.5 274 274 277 277
(I) Bottom Bracket Offset 72.5 72.5 70 70 67.5 67.5
(J) Chainstay 415 415 415 415 417 417
(K) Wheel Base 976 977 985 995 1008 1028
(L) Standover Height 729 749 776 801 832 862
Handlebar Width 400 400 400 420 420 420
Stem Length 90 90 100 100 110 110
Crank Length 165 170 170 170 172.5 172.5

Assembly

Your bike needs minor assembly before riding; use the tools and videos included.

As a guide, it'll take 10-40min depending on whether you're an experienced bike assembler or have little to no mechanical experience.

Side Note: Your cables will stretch during the initial bed-in period and must be adjusted by an experienced mechanic around 150km of riding.

Step 1

How To Unbox Your Strattos

Step 2

Dial In Your Bike Fit

Step 3

Dial In Your Tyre Pressures

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