NOTE: Due to limited inventory, we cannot fill backer only orders for this SKU at this time.  Orders must contain studs or it will be cancelled.

The following backers do not have this restriction:

Airlite Square

Airlite Double

Airlite XL Double

Air Lite SP Round Backer For Single Ply Snowmobile Tracks

Keep your single-ply track the way they are supposed to be, lightweight! 

For Top Gun SP™ (Single-Ply) Studs -

Designed For Single Ply Tracks

Increased diameter compared to the XL backer to accommodate larger SP stud.

Maximum Support

The extended lip supports stud from the bottom giving you superior support  compared to a tall nut.

Easy On Track

Backer features a smooth edge radius that doesn't dig into your track.

Doesn't Bend Like Aluminum Or Steal

Our polymer blend features form memory so your backer will keep shape if you hit a rock or other hard surface.

Lightweight

Significantly lighter then both steel and aluminum backers to keep your sled performing at its highest potential.

Quality Material

Made of DUPONT® polymers so you know you are getting the highest quality product possible.

Match Your Machine

Available in nine colors to accent your snowmobile.

Specs

1.500″ diameter and 5/16" thru-hole to mate perfectly with your Top Gun SP stud.

Compatible with Top Gun II and SP Studs

Note: For 1.175" Fast-Trac Top Gun studs and longer.