COLLOSUS N9
Polygon
Enduro
COLLOSUS N9 is an alloy enduro mountain bike (2023), by Polygon, in the Collosus series. This bike is aimed at riders looking for a balanced off-road setup, leaning toward a balanced riding position, and is more at home in gravity-focused bike park riding. Standout strengths from the metrics include strong value-for-money versus many similar bikes, a comfort-leaning ride feel over longer rides, and capable suspension support for rougher terrain. At the same time, relative to category specialists, the trade-off is less emphasis on outright speed than speed-focused builds. Use MatchBikes.com to compare this bike with nearby enduro options.
7.3
Rating

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Score Summary
Performance
6.2
Value
9.7
Fit
7.6
Performance
Built for speed and efficiency
Speed
1.3
Very Low
Climbing Efficiency
7.4
Climber
Suspension
8.0
High-impact ready
Fit
Dialed-in Fit & Comfort
Riding Position
6.5
Balanced
Fit Flexibility
6.6
Moderately Adjustable
Ride Comfort
8.5
Comfortable
Value
Value for Money
9.7
Exceptional Value
Surface Range
Bike ParkSpecifications
General
Brand
Polygon
Model
COLLOSUS N9
Year
2023
Price
$3,499
Weight
17.8 kg
Category
Mountain
Sub Category
Enduro
Groupset
XT
Wheels
29"
Frame
Frame
aluminum
Suspension Fork
FOX 38 FLOAT PERFORMANCE, FLOAT EVOL, 170mm TRAVEL, OFFSET: 44mm, GRIP, 3POS, W/ FENDER
Rear Shock
FOX FLOAT X2
Suspension Type
Full
Drivetrain
Shift Levers
SHIMANO XT SL-M8100-R 12-SPEED TRIGGER
Rear Derailleur
SHIMANO XT RD-M8100-SGS 12-SPEED
Cassette
SHIMANO DEORE CS-M6100 12-SPEED 10-51T
Crank
SHIMANO XT FC-M8100-1 32T, MAX CHAIN RING: 36T, CRANK ARM: 170mm
Bottom Bracket
SHIMANO BB-MT501 BSA THREADED 73mm
Chain
KMC X-12 FOR 12-SPEED
Wheels
Front Hub
F: ALLOY HUB BOOST 15x110mm 32H CL / R: ALLOY FREEHUB BOOST 12x148mm 32H
Rear Hub
F: ALLOY HUB BOOST 15x110mm 32H CL / R: ALLOY FREEHUB BOOST 12x148mm 32H
Rims
ALLOY DOUBLE WALL H:17.5mm W: 35mm 622-35 32H
Spokes
Stainless, Brass Nipple, F: 292/294 14G, R: 294/296 14G
Tires
SCHWALBE MAGIC MARY EVO 29"x2.60" 622x65 SUPER GRAVITY TLE ADDIX SOFT
Brakes
Brake Type
Hydraulic Disc
Brake Description
SRAM CODE R HYDRAULIC DISC
Brake Levers
SRAM CODE R
Cockpit
Stem
Raceface Aeffect R 35, 50mm Length
Handlebar
ACE FACE AEFFECT R 35, W: 780mm, BB: 35mm, R/D: 20mm, B: 8degree
Seat
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)
Geometry
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.41 mm | 1.36 mm | 1.32 mm | 1.28 mm |
| Bottom Bracket Height | 353 mm | 353 mm | 353 mm | 353 mm |
| Front Center | 786 mm | 808 mm | 832 mm | 855 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 138 mm | 138 mm | 138 mm | 138 mm |
| Stack | 628.92 mm | 633.39 mm | 641.09 mm | 646.82 mm |
| Reach | 447 mm | 467 mm | 487 mm | 507 mm |
| Top Tube Length | 590.58 mm | 611.61 mm | 633.39 mm | 654.71 mm |
| Seat Tube Angle | 77 ° | 77 ° | 77 ° | 77 ° |
| Seat Tube Length | 390 mm | 400 mm | 415 mm | 430 mm |
| Head Tube Angle | 63.5 ° | 63.5 ° | 63.5 ° | 63.5 ° |
| Head Tube Length | 100 mm | 105 mm | 110 mm | 120 mm |
| Chainstay Length | 442 mm | 442 mm | 442 mm | 442 mm |
| Wheelbase | 1226 mm | 1249 mm | 1273 mm | 1295 mm |
| Bottom Bracket Drop | 27 mm | 27 mm | 27 mm | 27 mm |
| Standover Height | 717 mm | 723 mm | 724 mm | 727 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 152 cm | 162 cm | 172 cm | 182 cm |
| Rider Max Height | 165 cm | 175 cm | 185 cm | 195 cm |




























































