For Bikes with the Naild Thru Axle System

Currently, some Marin, Argon 18 and Polygon bike have the proprietary Naild thru axle system. Our thru axles replace your Naild axle for a simpler, more durable option. All axles come with a threaded nut.

Naild thru axle replacement

Lightning Bolt-On Thru Axle Replacements for Naild Axles

Replace your stock Naild axle with a simpler, easier to use and more durable bolt-on axle. Our Naild replacement axles are a great alternative for your Naild equipped Marin, Polygon or Argon 18 bikes.

Front:

15 x100 Front Naild Lightning Bolt-On Thru Axle – LIG516.N

12 x 100 Front Naild Lightning Bolt-On Thru Axle – LIG506.N

Rear:

12 x 142 Rear Naild Lightning Bolt-On Thru Axle – LIG603.N

12 x 148 Rear Naild Lightning Bolt-On Thru Axle – LIG613.N

Naild Trainer Axle

Trainer Thru Axles for Naild Axles

Use your Naild axle equipped bike (some models of Marin, Polygon and Argon 18 bikes) on a wheel-on trainer.

12 x 142 Rear Naild Trainer Thru Axle – TRA217.N

12 x 148 Rear Naild Trainer Thru Axle – TRA213.N

Naild Kid Trailer Axle

Kid Trailer Thru Axles for Naild Axles

This axle allows you to attach any “hitch-style” trailer (Thule, Chariot, Burley, etc.) to your Naild thru axle equipped bike.

12 x 142 Rear Naild Kid Thru Axle – KID217.N

12 x 148 Rear Naild Kid Thru Axle – KID213.N

BOB Trailer Axle for Naild thru axle

B.O.B. Trailer Thru Axles for Naild Axle Bikes

This axle allows you to attach a B.O.B. Trailer to your Naild thru axle equipped bike.

12 x 142 Rear Naild B.O.B. Trailer Thru Axle – BOB117.N

12 x 148 Rear Naild B.O.B Trailer Thru Axle – BOB113.N

Legal statement of the obvious. These are not Naild thru axles, but they are a durable and easy to use replacement. Our goal is to produce a solution for bikes such as the Marin, Argon 18 and Polygon. No permanent modification is required of your bike. At any time you can return your bike to using the Naild thru axle by simply reinstalling the Naild nut and thru axle that came with your bike. All trademarks of Naild are respected.