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2025 Polygon

COLLOSUS N8 CARBON

Prix du fabricant

3 799 $US(3 332 €)
CadreAluminium
Suspensioncomplet, 170 / 170mm
FourcheFox Performance Float 38
Amortisseur arrièreFox Float X2 Performance
roues29″ Aluminium
Transmission1 × 12
GroupeGX Eagle
FreinsMagura MT7 Pro Disque hydraulique
Tige de selleCompte-gouttes
Voir sur polygonbikes.comEn savoir plus sur Polygon
Où acheter
Vélos similaires
Top Comparaison
Connaissances
Sensation de conduite

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
COLLOSUS N8 CARBON
Other Enduro bikes
Transmission

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

44 km/h

COLLOSUS N8 CARBON

41 km/h

Similar Bikes

Highest gear

(descending)

Niveau de spécification estimé

Basé sur le matériau de construction et le niveau de qualité du cadre, de la fourche, du jeu de roues, du groupe, du système de suspension, etc.<link> En savoir plus →</link>

Comparez la gamme complète de modèles COLLOSUS

Voir la comparaison
Dimensions
SM

155cm – 166cm

MD

164cm – 176cm

LG

174cm – 186cm

XL

184cm – 195cm

Remarques sur l'ajustement du pilote
  • 160cm, taille MD, Juste à droite
Commentaires

Résumé

The Polygon Collosus is praised for its modern enduro geometry, providing a planted and stable ride that excels in high-speed descents and corners. It offers impressive value for money with solid build kits and efficient suspension that delivers good traction and pedal performance, though it is often noted as heavy, which can hinder playfulness and climbing agility. While the bike requires careful setup to optimize its potential, it is a capable choice for rough, gravity-focused trails.

Pros
  • Modern enduro geometry

  • Good value for money

  • Efficient suspension performance

  • Planted and stable handling

  • Solid build kit

Cons
  • Heavy weight

  • Requires careful setup

  • Limited playfulness

  • Draggy tires

  • High maintenance due to multiple pivots

Key Quotes
It dived in and out of a snaking section of steep, supported corners in a solid, predictable manner and the dimensions felt good.
Bikerumor logoBikerumor
Indeed it’s a bloody good enduro bike for the money, and one that is perfectly at home riding the roughest and rowdiest gravity-fuelled descents.
Flow Mountain Bike logoFlow Mountain Bike
Polygon once again delivered an impressive bike for the money.
Loam Wolf logoLoam Wolf

Feedback?

Voir tous les avis

99 Spokes
Polygon Collosus N7 Review

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 🐀

Points forts
  • Extremely affordable

  • Relatively solid spec given the price

  • Great performing suspension (one you set it up correctly)

  • Well rounded geometry

Points faibles
  • Weight (41 lbs / 18.6 kg tested)

  • Weak brakes

  • Minimal dropper post insertion

Lire la critique

NSMB
Polygon Collosus T9 DI2 First Impressions Review

mai 2026

Polygon's premier trail rig has great handling and comes in at $3k+ cheaper than rival offerings.

Points forts
  • Impressive value: 7700 CAD for full Shimano XTR Di2, RockShox dampers, carbon frame

  • Adjustable geometry: flip chip for 29/27.5 rear wheel, headset cup slackens HTA, BB height adjustment

  • Light weight: estimated 31 lbs

  • Lively climbing with high traction and steep seat angle

  • Active, plush suspension with decent pedaling platform

  • Shimano XTR Di2 shifts smoothly and quickly

  • XTR brakes have predictable ramp-up and good lever feel

Points faibles
  • Double Dissector tires lack front grip, need aggressive front tire

  • 170mm dropper insufficient for steep terrain, desire 200mm+

  • Brake rotors small (180mm front), prefer larger

  • Climb switch reduces traction and feels awkward

  • Latch mechanism releases vaguely

Lire la critique

Bikerumor
Polygon’s New Collosus T Might Be the Best Value in Mountain Biking

oct. 2025 · Jeremy Benson

The latest from Polygon Bikes is the Collosus T, an aggressive new trail bike model that’s surprisingly affordable.

Lire la critique

Pinkbike
Polygon Announces Collosus N: Carbon

sept. 2025 · Polygon Bikes

The new carbon front triangle saves 500 grams over the aluminum frame.

Lire la critique

Loam Wolf
Review: Polygon Collosus N8E

mai 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.

Lire la critique

Flow Mountain Bike
2024 Polygon Collosus N7 Review | A big-hitting enduro bike with a bonkers price tag

sept. 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?

Points forts
  • Incredible value for money

  • Smooth, traction-rich suspension

  • Impressive pedal efficiency

  • Great geometry

  • Solid build kit

Points faibles
  • Very heavy

  • Draggy tyres

  • Noisy

  • Limited seatpost insertion

  • Lots of pivots to maintain

Lire la critique

Top To Bottom MTB
2024 Polygon Collosus N9 - Build & Close Look!

avr. 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 ...

Regarder la critique

Géométrie
Spécifications
Construire
Cadre

aluminum

Norme BBBSA, 73mm, Fileté

Norme de suspensionDÉJÀ

Dégagement des pneus2.6"

CouleurSolid Black

Fourche

FOX 38 FLOAT PERFORMANCE, 170mm TRAVEL

Voyager170mm

Type de ressortAir

Amortisseur arrière

FOX FLOAT X2, E2E: 230x65mm

Voyager170mm

Pédalier

SRAM DUB BSA THREADED

Casque

FSA NO.57E W/ SEALED BEARING, ZS 44/28.6 | ZS 56/40

Tige

Race Face Aeffect R, Alloy, 40mm Length, 35mm Clamp, 0° Rise

Guidon

RACE FACE CHESTER 35, W: 780mm, BB: 35mm, R/D: 35mm, B: 8degree

Selle

LINC XTENT, CR-MO ø7mm

Tige de selle

TRANZ X JD-YSP39KL, 150mm (S, M) / 170mm (L, XL) TRAVEL, DxL: 34.9 x 456mm (S, M) / 495mm (L, XL)

TypeCompte-gouttes

Pédales

ALLOY FLAT W/ REPLACEABLE PIN

Groupe
Derailleur arriere

SRAM GX EAGLE GX-1-B2

Manivelle

SRAM GX EAGLE, 32T

Manettes

SRAM GX SL-GX-1-A2, 1x12-SPEED TRIGGER

Cassette

SRAM GX EAGLE XG 1275 10-52T

Chaîne

SRAM GX EAGLE

Freins

MAGURA MT7 HYDRAULIC DISC

TypeMagura MT7 Pro Disque hydraulique

Leviers de frein

MAGURA MT7 W/ HC3 LEVER

roues
Jantes

ALLOY DOUBLE WALL H:18mm W: 30mm 622-30 32H FOR TYRE 622-54/76 TL READY

Rayons

F: 14G STAINLESS NDS:290mm DS:292mm W/ 12mm BRASS NIPPLE / R: 14G STAINLESS NDS:294mm DS:292mm W/ 12mm BRASS NIPPLE

Moyeu avant

NOVATEC D791SB BOOST 15x110mm 32H 6B

Moyeu arrière

NOVATEC D462SB BOOST 12x148mm 32H 6B FOR XD

Pneus

MAXXIS ASSEGAI 29"x2.5" (622-63)

Disques

MAGURA MDR-C, 203mm 6B

Remarques de cyclistes
Coureurs également consultés

First added 20 septembre

Last updated 17 avril

Not listed for 70 days