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Today’s Deals2023 Polygon
STRATTOS S5
An aluminum frame endurance bike with upper mid-range components and shimano 105 rim brakes.
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Manufacturer Price
$999| Weight | 20.3 lbs |
|---|---|
| Frame | Aluminum |
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 2 × 11 |
| Groupset | 105 |
| Brakes | Shimano 105 Rim |
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full STRATTOS model range
View Comparison5'0" – 5'5"
5'3" – 5'7"
5'6" – 5'10"
5'8" – 6'0"
5'10" – 6'2"
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Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.
Dec 2024 · Alvin Holbrook
The Polygon Strattos S8X road bike might be the least-expensive way to get Ultegra Di2, but is it any good? We find out in our review.
| Frame | aluminum BB Standard: BSA, 68mm, Threaded |
|---|---|
| Fork | ACX ALL-ROUND, TAPER 1-1/8" TO 1-1/2" |
| Bottom Bracket | SHIMANO BB-RS500 |
| Headset | ZERO STACK (ZS) SEALED BEARING FOR TAPER HEAD TUBE, IS 42/28.6 | IS 52/40 |
| Stem | Entity Sport Alloy, 31.8mm, 7° |
| Handlebar | ENTITY SPORT ALLOY, W: 400mm (XS, S, M) / 420mm (L, XL), BB: 31.8mm, R/D: 124mm, B/R: 80mm |
| Saddle | ENTITY, STEEL ø 7mm |
| Seatpost | ENTITY SPORT ALLOY, DXL: 27.2 x 350mm Type: Rigid |
| Pedals | ALLOY CAGE & BODY W/ REFLECTOR |
| Rear Derailleur | SHIMANO 105 RD-R7000-SS DIRECT ATTACH |
|---|---|
| Front Derailleur | Shimano 105 FD-R7000 Braze-On |
| Crank | SHIMANO 105 FC-R7000 50/34T, 170mm (XS, S, M) / 172.5mm (L, XL) |
| Shifters | SHIMANO 105 ST-R7000, 2x11-SPEED |
| Cassette | SHIMANO 105 CS-R7000 11-30T |
| Chain | KMC X11-1 |
| Brakes | SHIMANO 105 BR-R7000 Type: Shimano 105 Rim |
| Brake Levers | SHIMANO 105 ST-R7000 |
| Rims | ENTITY XL3 |
|---|---|
| Front Hub | Novatec A171SB, QR x 100mm, 28H Sealed Bearings |
| Rear Hub | Novatec F172SB QR x 130 mm, 28H Sealed Bearings, 11-Speed |
| Tires | PERFORMANCE TIRE 700x28C |
First added April 11
Last updated July 27
Not listed for 674 days