STRATTOS S: Unbeatable Value Road Bike

Endurance Road Comfort | ALX Alloy Frame | 4 Available Builds

The Polygon STRATTOS S road bike is your gateway to unforgettable road cycling adventures. Designed around a lightweight ALX alloy frame and vibration-damping carbon fork, we spec'd a mix of Shimano components to offer unbeatable value. The STRATTOS S is the perfect first road bike for many but a quality ride for all.

Bike type:

STRATTOS S4D

$1,599.00

Color

Size

Clear

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SKU : 503191

Features

ALX Performance Alloy Frame

The STRATTOS S ALX is built using 6061 triple-butted aluminum tubing. This heat-treated alloy is engineered to be significantly lighter than standard aluminum while maintaining the rugged durability required for real-world riding and commuting.
ACX Vibration-Dampening Carbon Fork

Every model in the STRATTOS S ALX line features a full ACX carbon fork. This ensures greater comfort by reducing road buzz and hand fatigue.
Internal Cable Routing

Borrowing from the premium ACX lineup, the ALX frames utilize internal cable routing through the downtube.
Brake Options

Choose between lightweight Rim Brakes for classic simplicity or Disc Brakes for superior stopping power.

Specification

Frameset

Frameset

ALX ALL-ROUND

Fork

ACX ALL-ROUND

Frame Color

WHITE

Decal Color

GREY - BLACK
Drivetrain

Shifter

SHIMANO TIAGRA ST-R4720, 2x10-SPEED DUAL CONTROL LEVER

Crank

SHIMANO TIAGRA FC-4700 50/34T

Cassette

SHIMANO TIAGRA CS-HG500 12-28T

Rear Derailleur

SHIMANO TIAGRA RD-4700-SS DIRECT ATTACH

BB

SHIMANO BB-RS501, BSA THREADED 68mm

Chain

KMC X10
Cockpit

Saddle

BLACK, STEEL ø 7mm

Seatpost

POLYGON SPORT ALLOY, DxL: 27.2 x 350mm

Handlebar

POLYGON SPORT ALLOY, W: 400mm (XS, S, M) / 420mm (L, XL) , BB: 31.8mm, R/D: 124mm, B/R: 80mm

Handlestem

POLYGON OE ALLOY, EXT: 90mm (XS, S) / 100mm (M, L) / 110mm (XL), BB: 31.8mm, R/D: 7degree

Headset

ZERO STACK (ZS) SEALED BEARING FOR TAPER HEAD TUBE, IS 42/28.6 | IS 52/40
Wheel & Tire

Wheel Set

POLYGON RD6 DISC

Tire

SCHWALBE ONE ADDIX 700x28C

Rim

622-19 24H FOR TYRE 622-28/62 DISC TUBELESS READY

Hub

F: ALLOY THRU AXLE 12x100mm 24H SEALED BEARINGS 6-BOLTS / R; ALLOY THRU AXLE 12x142mm 24H SEALED BEARINGS 6-BOLTS
Brake

Brake Lever

SHIMANO TIAGRA ST-R4720

Brake Caliper

SHIMANO BR-4770 HYDRAULIC

Rotor

TRP TR-29 140mm 6-BOLTS

Geometry & Size

mm inch

Find your size

	XXS	XS	S	M	L	XL
Height (cm)	144-154	154-164	162-170	168-176	174-181	180-187
Seat Tube Length (A)	390 15.35	450 17.72	470 18.5	500 19.69	520 20.47	550 21.65
Seat Tube Angle (B)	75.5 2.97	75 2.95	74.5 2.93	74 2.91	73.5 2.89	73 2.87
Effective Seat Tube Angle (C)	75.5 2.97	75 2.95	74.5 2.93	74 2.91	73.5 2.89	73 2.87
Head Tube Length (D)	90 3.54	90 3.54	105 4.13	130 5.12	155 6.1	185 7.28
Head Tube Angle (E)	70.5 2.78	72 2.83	72.5 2.85	73 2.87	73 2.87	73 2.87
Effective Top Tube (F)	498 19.61	515 20.28	525 20.67	540 21.26	555 21.85	570 22.44
Bb Height (G)	272 10.71	272 10.71	272 10.71	274.5 10.81	274.5 10.81	277 10.91
Bb Offset (H)	72.5 2.85	72.5 2.85	72.5 2.85	70 2.76	70 2.76	67.5 2.66
Chainstay Length (I)	415 16.34	415 16.34	415 16.34	415 16.34	415 16.34	415 16.34
Wheelbase (J)	975.45 38.4	975.54 38.41	977.32 38.48	984.83 38.77	995.01 39.17	1005.89 39.6
Frame Reach (K)	371.43 14.62	382.5 15.06	383.5 15.1	387.1 15.24	390 15.35	391.6 15.42
Frame Stack (L)	490.02 19.29	494.4 19.46	510.3 20.09	533.3 21	557.2 21.94	583.4 22.97
Standover Height (M)	654.13 25.75	696.7 27.43	715.7 28.18	746.5 29.39	767.1 30.2	797 31.38

STRATTOS S: Unbeatable Value Road Bike

STRATTOS S4D

Features

Specification

Geometry & Size

Polygon

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STRATTOS S: Unbeatable Value Road Bike

STRATTOS S4D

Features

Specification

Geometry & Size

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