Details

PERSONAL SHUTTLE SERVICE
Experience the thrill of gravity-fed descents without the hassle of shuttling. The Collosus N8E's powerful Shimano EP801 motor and long-lasting 630Wh battery let you lap your favorite trails with ease. With 160mm of travel and a slack head angle, it's ready to tackle the most technical terrain, giving you the confidence to push your limits.

6-BAR LINKAGE
The Collosus N8E's 6-Bar Linkage IFS suspension isn't just about soaking up big hits. Its unique design provides a more responsive and active feel, allowing the rear wheel to track the terrain more effectively for improved traction and control. This translates to a faster, smoother, and more confident ride, even on the rowdiest trails.

30 YEARS OF EXPERIENCE
Polygon is a factory-direct brand with over 30 years of experience crafting high-performance bikes at competitive prices. Vertically integrated manufacturing ensures quality and cost savings. Their mountain bikes have been tested on the world stage at events like Redbull Rampage and the World Cup circuit, boasting a 5-year frame warranty for peace of mind.

INDUSTRY REVIEWS
“The Polygon Collosus N8E certainly is one of the best value and best equipped 160mm eMTBs that I have reviewed.” - AMB




Specs
| frameset | |
|---|---|
| Frame | ALX Enduro Frame, IFS Suspension Platform 160mm Travel, Dropper Post And Rear Derailleur Routing, Chainstay Direct Post-Mount Disc Brake, Integrated Battery/Charging Port, Built-in Rear Speed Sensor, 148x12mm Boost Thru-Axle |
| suspension | |
| Fork | Fox 38 Performance, 160mm Travel, 110x15mm Boost Thru-Axle, 44mm offset |
| Shock | Fox Float X2, 205x65mm Trunnion, Air, 2-Position Adjustment |
| drivetrain | |
| Rear derailleur | Shimano XT RD-M8100-SGC |
| Shifter | Shimano XT SL-M8100-R, 12-Speed |
| Crank | Shimano XT FC-M8150, 34T, 523mm Chain Line, S-XL: 160mm |
| Cassette | Shimano Deore CS-M6100, 12-Speed, 10-51T |
| Chain | KMC E12, 12-Speed |
| e system | |
| Battery | Shimano STEPS BT-EN806, Integrated, 630Wh Rated Capacity |
| Motor | Shimano STEPS DU-EP801, 85Nm Maximum Torque, 250W Continuous Rated Power |
| Display | Shimano STEPS SC-E600 Display |
| Switch | Shimano STEPS SW-EN600-L, Left Hand Switch for Assist Mode Change |
| brakes | |
| Front brake | Shimano XT BR-M8120, 4-Piston Caliper, Hydraulic Disc Brake, 203mm Centreline Rotor |
| Rear brake | Shimano XT BR-M8120, 4-Piston Caliper, Hydraulic Disc Brake, 203mm Centreline Rotor |
| wheels | |
| Front hub | Shimano HB-MT400-B, 15mm Thru-Axle, 110mm spacing |
| Rear hub | Shimano FH-MT410-B, Micro spline Hub, 12mm Thru-Axle, 148mm spacing |
| Rim | Entity XL3, Alloy Double Wall, 35mm Inner, 32H, Tubeless Compatible |
| Tyre | Schwalbe Magic Mary, 29x2.6”, Super Gravity TLE Addix Soft, Tubeless Compatible |
| contact points | |
| Saddle | Entity Xtend, 7mm Rail |
| Seatpost | TranzX JD-YSP23JL, 1x Remote, 30.9 x 459mm (S-M), 499mm (L-XL), 150mm (S-M), 170mm (L-XL) |
| Handlebar | Entity, 35mm Clamp, 780mm Width, 25mm Rise, 9° Bend |
| Stem | Entity, 35mm Length, 0° Drop |
| weight | |
| Bike weight | 56lbs (Size L) |
Geo
| S | M | L | XL | |
| Rider’s height | 5'2"–5'6" | 5'6"–5'10" | 5'10"–6'1" | 6'1"–6'5" |
| (A) Seat Tube Length | 400 | 410 | 420 | 430 |
| (B) Seat Tube Angle | 70° | 70° | 70° | 70° |
| (C) Effective Seat Tube | 77° | 77° | 77° | 77° |
| (D) Head Tube Length | 100 | 105 | 110 | 120 |
| (E) Head Tube Angle | 64.5° | 64.5° | 64.5° | 64.5° |
| (F) Effective Top Tube | 595 | 616 | 637 | 659 |
| (G) BB Height | 345 | 345 | 345 | 345 |
| (H) BB Drop | 35 | 35 | 35 | 35 |
| (I) Chainstay Length | 435 | 435 | 435 | 435 |
| (J) Wheelbase | 1212 | 1234 | 1256 | 1281 |
| (K) Frame Reach | 450 | 470 | 490 | 510 |
| (L) Frame Stack | 626 | 631 | 635 | 644 |
| (M) Standover Height | 710 | 710 | 710 | 710 |
| Handlebar Width | 780 | 780 | 780 | 780 |
| Stem Length | 35 | 35 | 35 | 35 |
| Crank Length | 160 | 160 | 160 | 160 |
| Dropper Post travel | 150 | 150 | 170 | 170 |
*All measurements are in mm
Build
Assembly Video- 2024 Polygon Collosus N8E
Get ready to hit the road with your new bike! It’ll arrive almost ready to go, but you’ll need to do a quick setup first. Don’t worry, we’ve popped all the tools you’ll need right in the box.
If you’re a bike-building pro: You’ll be done in just 10-15 minutes.
Got a knack for fixing things? Give it 15-25 minutes.
New to the DIY world? Take your time, around 30-40 minutes, and you’ll get there!
Need some visual aids? We’ve got you covered! Just click on our step-by-step video guide below for a smooth setup. Happy cycling!
Unboxing Your Polygon Collosus N8E
How To Setup Your Suspension
Dial In Your Bike Fit
Dial In Your Tyre Pressures
Pre-Ride Check