Or 12 x $708.25 Per Month
Global RRP: $11,399.00
(You Save $2,900.00)

Now available for order - Lead time is 2 to 3 weeks.

The XQUARONE EX Series is a departure from the old way of classifying bikes and creates a new paradigm where travel no long determines discipline. The NAILD suspension design works in conjunction with Polygon's frame construction to give a ride unlike anything else. The bike is designed to have a short rear end for tackling technical terrain and to provide quick cornering. Equipped with the elevated chainstay that is unique to the NAILD R3ACT- 2Play Suspension System, XQUARONE EX acts as an extension of rider’s movement. XQUARONE EX helps riders get more speed and extends their riding range. XQUARONE bikes are able to move over obstacles quicker which improves lap times, reduces rider fatigue and increases on trail confidence. All XQUARONE EX frames are built around 27.5 wheels and feature a full ACX carbon frame with 180mm suspension travel.

Key Features

  • NAILD Super Enduro Carbon Frame with 180mm TRAVEL
  • FOX Factory 36 Float, 180mm travel fork
  • FOX Factory Float X2 rear shock
  • SRAM XX1 Eagle 1 x 12 groupset
  • SRAM Guide Ultimate Brakes
  • E13 TRS R Carbon Wheelset
  • 5 Year Warranty on frame
  • Full manufacturer’s warranty on parts 
  • Weight: 13.5 without pedals (tubeless)

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NAILD Super Enduro Carbon Frame 180mm travel


Fox Factory 36 Foat, 180mm travel


Fox Factort Float X2


Race Face Next R35


Turbine R35


Entity Assault


KS SIO Dropper post w/ 15mm offset,  125mm(M), 150mm (L-XL)


SRAM XX1 Eagle 12 Speed, 32t Narrow - Wide, 175mm


SRAM Press fit GXP


SRAM XX1 Eagle 12 Speed


SRAM XG-1199, 10-42T


SRAM XX1 Eagle 12 Speed




SRAM XX1 Eagle 12 Speed



SRAM Guide Ultimate 180mm


SRAM Guide Ultimate 180mm


SRAM Guide Ultimate 180mm Centreline Rotors


Schwalbe Nobby Nic, 27.5” x 2.60


e13 TRS Race, Carbon hubs, BOOST 15X110mm front & 12X148mm rear


Size Chart




RIDER HEIGHT 170-180cm 180-190cm 190-200cm


Note: If you are in between sizes, measure your wingspan. If it is greater than your height, go for the frame size up. If your height is greater than your wingspan, go for a frame size down.


Sizes (A) Stack (mm) (B) Reach (mm) (C) Head Tube Angle (D) Head Tube Length (mm) (E) Head Tube Diameter (mm) (F) Seat Tube Angle (G) Seat Tube Length (C-T) (mm) (H) Top Tube Actual (mm) (I) Top Tube Effective (mm) (J) Front Center (mm) (K) Fork Offset (mm) (L) Rear Center (mm) (M) BB Height (Ground Clerance) (mm) (N) BB Height (BB Drop/Rise) (O) Stand Over Height (mm) (P) Rear Wheel Axle / O.L.D (mm) (Q) Seatpost Size (mm)
M 588 445.8 66 90 IS42|IS52 66 420 544.3 620 754.45 44 mm 425 354 3 Drop 727.6 12 x 148 30.9
L 601.7 461.8 66 105 IS42|IS52 66.5 465 566.9 640 776.49 44 mm 425 354 3 Drop 759 12 x 148 30.9
XL 619.9 471.4 66 125 IS42|IS52 67 485 581.7 655 794.21 44 mm 425 354 3 Drop 776 12 x 148 30.9

This product is offered by Bicycles Online Australia pursuant to the Terms and Conditions and is shipped from our Australian Warehouse located in North Manly, NSW. Please see below shipping options for this product.

All orders received by 5pm AEST will usually be dispatched the following business day. If an order is placed on the weekend or public holiday, please note dispatch will usually be the next working day. For tracked shipments, please allow 12 hours for tracking to begin


Shipping of Bikes

Shipping of bikes and some other bulkier items is free to 97% of residences, however some remote postcodes do incur a surcharge. Please click here for a list postcodes and surcharges

Once your bike has been dispatched you will be issued a consignment number which you can use to track your parcel at www.directfreight.com.au. For estimated shipping times, click here

We do require a signature upon delivery, for this reason we recommend business addresses or where someone will be present on the day of delivery. You can leave special instructions (eg leave on porch) however you will need to assume all responsibility without a signature. 

We cannot ship to PO Boxes. For full shipping details click here.


Shipping of Parts, Accessories and Apparel from Australian Warehouse

There is free delivery available on all parts, accessories and apparel, Australia wide using our Australia Post or Fastway, no minimum order value required. Estimated delivery time is up to 4 to 9 business days depending on where you are located in Australia.

Please be advised that products under $30 might be shipped via untracked mail with Australia Post.

We do also offer Express Shipping for a small additional fee on parts, accessories and apparel orders. Estimated delivery time on Express Shipping is 1 to 4 business days.


We’re so confident that you’ll love our extensive range of bikes, that we’ll let you ride one as your own for a full 14 days and if you don’t like it, simply e-mail us at sales@bicyclesonline.com.au and we’ll pick it up from you, free of charge! Just make sure you keep the box so it can be re-used to send it back. Click here for more information. 

All of our bicycles come with a Free Pro Build valued at $99. This means that your bicycle will be pre built by our professional mechanics. For your convenience, safety and comfort all our bikes are fully assembled prior to delivery. The bike is then packaged back into a box for secure shipment.


When your bike arrives, all you have to attach is the front wheel, the handlebar and pedals, everything else has been done – the headset has been adjusted, wheels trued, pedals and seat post greased, brakes and gears calibrated, and the tyres have been pumped up (please note upon arrival, in some cases you may need to add more air to tyres).

Most companies simply sell you the bike as it comes from the factory, which will require significant know-how to get your bike on the road. Currently we are the only Australian company providing this service, and have the 14 day test ride to back it up.

How does my bike arrive? Bicycles Online

If you are unsure of how to assemble this bike after viewing the instruction videos above, we recommend you ask for help from someone with knowledge of how to use basic hand tools. 

Please note, that all bicycles whether purchased online or instore, are mechanical devices and need to be serviced regularly to ensure proper functioning. 

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