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Today’s Deals2025 Polygon
COLLOSUS N8E
A 29″ aluminum frame full suspension enduro e-bike with high-end components.
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Manufacturer Price
$4,899| Frame | Aluminum |
|---|---|
| Suspension | Full, 160 / 160mm |
| Fork | Fox Performance Float 38 |
| Shock | Fox Float X2 Performance |
| Wheels | 29″ Aluminum |
| Drivetrain | 1 × 12 |
| Groupset | XT |
| Motor | Shimano 600W 85Nm mid-drive |
| Battery | Shimano 630Wh |
| Brakes | Shimano XT Hydraulic Disc |
| Seatpost | Dropper |
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full Collosus model range
View Comparison5'1" – 5'6"
5'4" – 5'10"
5'8" – 6'2"
6'0" – 6'5"
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Nov 2023
The Polygon Collosus N7 is the cheapest way to purchase in new enduro mountain bike in 2023. But does that mean it's worth buying? Spoiler Alert: It's for the park rats 🐀
Extremely affordable
Relatively solid spec given the price
Great performing suspension (one you set it up correctly)
Well rounded geometry
Weight (41 lbs / 18.6 kg tested)
Weak brakes
Minimal dropper post insertion
May 2026
Polygon's premier trail rig has great handling and comes in at $3k+ cheaper than rival offerings.
Dec 2025 · Mike Kazimer
There's room for refinement, but it fared well against expensive competition at our trail bike Field Test.
Great value
Very capable, punches above its weight
Lots of geometry adjustments
Noticeable frame flex
Flimsy in-frame storage door (supposed to be fixed in the future)
Finishing touches aren't as refined
Oct 2025 · Jeremy Benson
The latest from Polygon Bikes is the Collosus T, an aggressive new trail bike model that’s surprisingly affordable.
May 2024
If you’re working with a $5k budget and seek a capable and comfortable E-Enduro rig, then the Polygon Collosus N8E is a very solid offering.
Sep 2023
Selling for well under $4,000 AUD, the Polygon Collosus N7 is one of the cheapest enduro bikes going. But is it any good?
Incredible value for money
Smooth, traction-rich suspension
Impressive pedal efficiency
Great geometry
Solid build kit
Very heavy
Draggy tyres
Noisy
Limited seatpost insertion
Lots of pivots to maintain
Apr 2023
Today, we take a closer look at my brand NEW 2024 Polygon Collosus N9 enduro MTB. We go over all the components and all ...
| Frame | aluminum BB Standard: BSA, 73mm, Threaded Color: Metalic Brown |
|---|---|
| Fork | FOX 38 FLOAT PERFORMANCE, FLOAT EVOL, 160mm TRAVEL, OFFSET: 44mm, GRIP, 3POS, W/ FENDER Travel: 160mm Spring Type: Air |
| Shock | FOX FLOAT X2, AIR SPRING, 2 POSITION ADJUST, HSC-LSC, HSR-LSR, E2E: 205x65mm Travel: 160mm |
| Bottom Bracket | BSA, 73mm, threaded |
| Headset | FSA NO.57E W/ SEALED BEARING, ZS 44/28.6 | ZS 56/40 |
| Stem | Entity, 35mm Length, 0° Drop |
| Handlebar | ENTITY, W: 780mm, BB: 35mm, R/D: 25mm, B: 9degree |
| Saddle | ENTITY XTEND, CR-MO ø7mm |
| Seatpost | TRANZ X JD-YSP23JL 150mm (S, M) / 170mm (L, XL) TRAVEL, DxL: 30.9 x 459mm (S, M) / 499mm (L, XL) Type: Dropper |
| Pedals | ALLOY FLAT W/ REPLACEABLE PIN |
| Rear Derailleur | SHIMANO XT RD-M8100-SGS 12-SPEED |
|---|---|
| Crank | SHIMANO SM-CRE80-12-B 34T CHAINRING |
| Shifters | SHIMANO XT SL-M8100-R 1X12-SPEED TRIGGER |
| Cassette | SHIMANO DEORE CS-M6100 12-SPEED 10-51T |
| Chain | KMC E12 FOR 12-SPEED |
| Brakes | SHIMANO XT M8120 HYDRAULIC DISC Type: Shimano XT Hydraulic Disc |
| Brake Levers | SHIMANO XT BL-M8100 |
| Rims | ALLOY DOUBLE WALL H:17.5mm W: 35mm 622-35 32H FOR TYRE 622-54/76 TL READY |
|---|---|
| Spokes | 14G STAINLESS NDS:294mm DS:292mm W/ 12mm BRASS NIPPLE |
| Front Hub | SHIMANO HB-TC500-15-B 15x110mm 32H CL |
| Rear Hub | SHIMANO FH-TC500-MS-B 12x148mm 32H CL FOR MICRO SPLINE |
| Tires | SCHWALBE MAGIC MARY EVO 29"x2.60" 622x65 SUPER GRAVITY TLE ADDIX SOFT |
| Disc Rotors | SHIMANO XT F: RT-MT800 203 CL / R: RT-EM810 203 CL |
| Motor | SHIMANO DU-EP801 MID MOTOR (25kph / 20mph) |
|---|---|
| Battery | SHIMANO BT-EN806 FOR DOWN TUBE INTEGRATED - 630Wh (36V, 17.5Ah) |
| Display | Shimano STEPS SC-E600 Display |
First added August 31
Last updated June 1