Naild Thru Axle System

Shipping Options

Naild Thru Axles represent a new and innovative, fully integrated Hub/Fork/Frame Quick Release Thru-Axle wheel attachment system that makes correct installation reliable and repeatable.



Designed, developed and tested over a three year period, the Patent Pending 12-3-9 System is a three component system comprised of the 12-3-9 axle assembly, a closed-end fork/frame with corresponding 12-3-9 System adjuster assembly and a thru-axle hub. The 12-3-9 references the hand positions of a clock to provide the user with a visual reference for the positioning of the quick release lever during the three step install process. The system has been carefully designed so that it can only be installed one way — the correct way — with intuitive, generally accepted lever orientation. It features built-in go-no go sequences to ensure proper installation, preventing partial installation where the wheel could become loose. 


This system works with:

  • 2016 Polygon Bend RV (Black Frame)
  • 2016 Polygon Helios C4.0 Disc
  • Polygon Xquareone
  • Marin Wolf Ridge
  • 2018 Marin Gestalt X11



  • 12 x 100 Front - Polygon Bend RV & Polygon Helios C4.0 Disc
  • 15 x 100 Front - Marin Gestalt X11 (2018)
  • 12 x 142 Rear - Polygon Bend RV, Polygon Helios C4.0 Disc & Marin Gestalt X11 (2018)
  • 12 x 148 Rear - Polygon Xquareone & Marin Wolf Ridge


How to Install


We understand how important shipping is once you click "buy now", that's why we have the following policies

Australian Warehouse

All products are in stock and ready to ship from our Sydney warehouse (with the exception of preordered bikes, which have the dispatch date illustrated)

Next day dispatch

All orders received by 5 pm 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 Parts, Accessories and Apparel

Economy Shipping

There is free delivery available on all small parcels Australia wide using tracked services of Australia Post or Fastway, no minimum order value required! Estimated delivery time is 4-9 business days. 

Express Shipping

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.

Shipping of Bikes

Shipping of bikes and other bulky goods is free to 85% of residences in Australia. However, some postcodes incur a surcharge starting from $29. 

Once shipped you will be issued a consignment number which can be used to track your parcel. We use Direct Freight Express for deliveries and you can track your delivery by calling 1300 347 397 or online at


This product comes with a 12 month Australia Wide Warranty. In the unlikely event that you require a warranty repair, we will collect your item, repair or replace it, then return it to you at no charge. It is a requirement of warranty that you keep the original packaging for transportation.

Learn more about our Warranty Policy.

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