Polygon Collosus N9: The Enduro Pinnacle, Redefined
For the rider who accepts no compromises, we present the Polygon Collosus N9—the ultimate expression of our world-stage-proven enduro platform. This is the pinnacle build, a no-compromise race machine engineered with one goal in mind: absolute speed. Every component has been selected to provide a decisive advantage, from lightning-fast electronic shifting to the most advanced suspension available.
The Ultimate Enduro Chassis
The N9 is built upon our next-generation frame, featuring an advanced ACX Carbon front triangle that cuts 500g of weight while enhancing control and damping for a supremely confident ride. This pro-proven chassis provides unmatched versatility with a flip-chip for swapping between 29er and MX (mullet) wheel setups, plus a tapered headtube for angle/reach adjustment. Integrated frame storage via the POLYPOCKET ensures your essentials are always on hand without disrupting the bike's clean, race-focused lines.
Ultimate Control: RockShox Signature Suspension
Command the trail with the unflinching precision of RockShox's top-tier suspension. The N9 is equipped with the formidable RockShox ZEB Ultimate fork, offering best-in-class stiffness and the highly tunable Charger 3 damper. Paired with the new RockShox Vivid Select+ rear shock, the bike’s 170mm of travel remains composed through the biggest hits and glued to the ground for maximum traction, giving you the confidence to push your limits.
The XTR Di2 Advantage: Flawless, Instantaneous Performance
Experience the future of shifting with a full Shimano XTR Di2 electronic drivetrain. Shifting is telepathic, delivering lightning-fast, flawless precision even when pedaling under full race-day load. The clean cockpit and automatic trim functions mean you can focus purely on your line. When it’s time to slow down, 4-piston Shimano XTR brakes paired with 203mm Ice-Tech FREEZA rotors provide massive, fade-free stopping power with world-class modulation.
Race-Ready Finishing Kit
Every detail of the N9 is ready for the podium. A robust Race Face Chester/Aeffect R cockpit provides direct, responsive control, while legendary Maxxis Assegai tires offer tenacious grip in all conditions. The build is completed with a durable, tubeless-ready Polygon MT6 wheelset and a size-specific TranzX dropper post, ensuring you have the perfect setup straight out of the box. This isn't just a bike; it's your unfair advantage.
Stow & Go with the "POLYPOCKET"
| pedal | Alloy Flat W/ Replaceable Pin |
| saddle | LINC XTENT |
| frameset | ACX & ALX enduro 170mm travel |
| fork | ROCKSHOX ZEB ultimate, 170mm travel |
| rear shock | ROCKSHOX VIVID select+, E2E- 230x65mm |
| crank | SHIMANO XTR FC-M9220, 32t |
| frame color | Off white grey |
| decal color | Burgundy black |
| shifter | SHIMANO XTR DI2 SW-M9250 I-SPEC EV, 1x12-speed |
| cassette | SHIMANO XTR CS-M9200 10-51t |
| rear derailleur | SHIMANO XTR DI2 RD-M9250 |
| bb | SHIMANO SM-BB93 |
| chain | SHIMANO XTR CN-M9100 |
| seatpost | Tranz X JD-YSP39KL 150mm (S, M) / 170mm (L, XL) travel, DxL- 34.9 x 456mm (S, M) / 495mm (L, XL) |
| handlebar | Race face chester 35, W- 780mm, BB- 35mm, R/D- 35mm, B- 8degree |
| handlestem | Race face aeffect r 35, EXT- 40mm, BB- 35mm, R/D- 0degree |
| headset | FSA NO.57E w/ sealed bearing ZS 44/28.6 | ZS 56/40 |
| wheel set | Polygon MT6 tubeless ready |
| spokes | F- 14G stainless NDS-290mm DS-292mm w/ 12mm brass nipple / R- 14G stainless NDS-294mm DS-292mm w/ 12mm brass nipple |
| tire | Maxxis assegai 29"x2.5" (622-63) |
| rim | Alloy double wall H-18mm W- 30mm 622-30 32H for tyre 622-54/76 TL ready |
| hub | F- SHIMANO XT HB-M8110-B boost 15x110mm 32H CL / R- SHIMANO deore XT FH-M8110-B boost 12x148mm 32H CL for micro spline |
| brake lever | SHIMANO XTR BL-M9220 |
| brake caliper | SHIMANO XTR BL-M9220 |
| rotor | SHIMANO CL-900, 203mm |
| Groupset Brand | Shimano |
| Fork Brand | Rockshox |
| Frame Material | Carbon & Alloy |
| Fork Travel | 141 - 170mm |
| Shock Travel | 141 - 170mm |
| Pedals Included | No |
| Ride Style | Enduro |
| Groupset Model | XTR Di2 |
| Fork Material | Suspension |
| PEDAL | Alloy Flat W/ Replaceable Pin |
| Brake Type | Hydraulic Disc Brake |
| Drivetrain Gearing | 1 x 12 |
| Shifting Type | Electronic |
| Saddle | LINC XTENT |
| Frameset | ACX & ALX enduro 170mm travel |
| Fork | ROCKSHOX ZEB ultimate, 170mm travel |
| REAR SHOCK | ROCKSHOX VIVID select+, E2E- 230x65mm |
| CRANK | SHIMANO XTR FC-M9220, 32t |
| FRAME COLOR | Off white grey |
| DECAL COLOR | Burgundy black |
| Shifter | SHIMANO XTR DI2 SW-M9250 I-SPEC EV, 1x12-speed |
| Cassette | SHIMANO XTR CS-M9200 10-51t |
| Rear Derailleur | SHIMANO XTR DI2 RD-M9250 |
| BB | SHIMANO SM-BB93 |
| Chain | SHIMANO XTR CN-M9100 |
| Seatpost | Tranz X JD-YSP39KL 150mm (S, M) / 170mm (L, XL) travel, DxL- 34.9 x 456mm (S, M) / 495mm (L, XL) |
| Handlebar | Race face chester 35, W- 780mm, BB- 35mm, R/D- 35mm, B- 8degree |
| Handlestem | Race face aeffect r 35, EXT- 40mm, BB- 35mm, R/D- 0degree |
| Headset | FSA NO.57E w/ sealed bearing ZS 44/28.6 | ZS 56/40 |
| Wheel Set | Polygon MT6 tubeless ready |
| SPOKES | F- 14G stainless NDS-290mm DS-292mm w/ 12mm brass nipple / R- 14G stainless NDS-294mm DS-292mm w/ 12mm brass nipple |
| TIRE | Maxxis assegai 29"x2.5" (622-63) |
| Rim | Alloy double wall H-18mm W- 30mm 622-30 32H for tyre 622-54/76 TL ready |
| Hub | F- SHIMANO XT HB-M8110-B boost 15x110mm 32H CL / R- SHIMANO deore XT FH-M8110-B boost 12x148mm 32H CL for micro spline |
| Brake lever | SHIMANO XTR BL-M9220 |
| BRAKE CALIPER | SHIMANO XTR BL-M9220 |
| Rotor | SHIMANO CL-900, 203mm |
On all orders over $149 Evo Cycles offers free delivery to any non-rural address in New Zealand* - this includes large / bulky items and bike brands that are able to be shipped**
On orders under $149 we charge $8.99 fee for non-rural addresses and $11.99 for rural addresses. This is so we can give our customers (that's you!) the most competitive pricing available for small parts and accessories. There are no hidden shipping costs and you know exactly what you're paying for.
*There is an additional $5 charge for all rural deliveries.
Ordering a bike from Evo? If you choose the option Evo Home Delivery at the checkout your order will be personally delivered to you, by an Evo Crew Member, who will also be able to answer any questions you have about your new bike. If you choose Evo Delivery your bike will be delivered completely built, tuned and ready to ride! We are also able to offer Evo Home Delivery on previously restricted brands such as Giant & Trek!
Our home delivery charge is only $45 for 15km and $2 per km after that.
Free for all orders over $149. Orders under $149 a $8.99 flat shipping & handling fee applies. Order and pay online and collect everything from one of our showrooms. Just select which store you would like to collect from at checkout. Find out more about Click & Collect here.
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* All specifications listed are subject to change without notice. Please note that our specifications may be impacted by manufacturer component substitution changes caused by high global demand for bikes and resulting supply chain issues in the bike industry. We recommend confirming the specifications with your local Evo Cycles showroom if you have any questions.
Bike Weight: Many brands strive to list the lowest possible weight, but in reality weight can vary based on frame size, finish, hardware and accessories. The most accurate way to determine any bike's weight is to have your local showroom weigh it for you.