Recommended Highest Capacity Roller Bunks

Updated 11/17/2025 | Published 11/03/2025

Products Featured in This Question

Tie Down Roller Bunks for Boat Trailers - 6 Rollers Each - Black Rubber - 5' Long

(1)

$271.95

Tie Down Wobble Roller Bunk Assembly for Boats - 36" Long

(1)

$210.35

Question:

I have a Grady White 208. Total weight approximately 3500lbs. The boat sits on a dual axle Venture trailer with bunks 1. Are there roller bunks available that can support the fully loaded weight of the boat? 2. Are there conversion kits to wobbly roller set up? Thank you

asked by: Mark K

Expert Reply:

Hey Mark, thanks for the information. The highest capacity roller bunks we have are the 1,500 lbs Tie Down Roller Bunks for Boat Trailers item # TD74FR.

The Tie Down Roller Bunks for Boat Trailers item # TD87FR you were looking at, also top out at 1,500 lbs.

The Tie Down Wobble Roller Bunk Assembly for Boats item # TD79FR is going to be our only kit. These don't have a listed capacity because they are just meant to supplement your existing support system not replace it.

Are you just using the standard wooden bunks now?

You can add this information and any other questions you have where it says Add Comment and I'll be happy to answer them.

expert reply by: Jerred H

Roller Bunks
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Mark K.

11/7/2025

Yes I have regular bunks with plastic glide type items on top. The bunks are 10 feet long each. Can I put 2 five footers on each? Would that disperse the weight? Thank you

Jerred H.

11/7/2025

@MarkK Ok, that's what I thought. Yes, you can! In fact that's exactly what you'll need to do. You can use the CE Smith Bolster and Swivel Bracket Assemblies - Galvanized Steel item # CE10000G-4 to mount the Roller Bunks item # TD74FR.

Mark

11/7/2025

Can I lag bolt the 5 foot tracks.right to existing bunks? Thx

Jerred H.

11/7/2025

@Mark You sure can!