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Channel-style roller bunks upgrade your boat trailer's standard bunk boards, allowing for smooth loading and unloading and superior hull protection for your boat. Attach directly to bunk boards or use mounting brackets (sold separately).
Features:
Specs:
CE Smith's roller bunks convert your boat trailer's guide-ons from bunk board style to roller style. Instead of sliding on and off your trailer's bunk boards, your boat will smoothly roll. This not only simplifies the process of loading and unloading, but it also protects your boat's hull against scratches. Mounted in a rust-resistant galvanized steel channel, the durable rubber rollers absorb road shock during trailering.
Installation
The roller bunks are pre-assembled and can be mounted directly to your existing bunk boards (mounting hardware is sold separately). If you want to replace your bunk boards and attach the roller bunks to the front and rear crossmembers of your trailer frame, use a four-pack of swivel mounting brackets (CE10003G-4 - sold separately). These brackets allow you to install the roller bunks at different heights. In addition, the brackets enable the bunks to tilt to accommodate and support boat hulls of different sizes.
Galvanized Steel
Steel parts are galvanized by being hot-dipped in zinc after they have been stamped. This creates a coating that is typically 3 mil to 5 mil thick. This thick, all-around coating allows galvanized steel products to provide years of use without rusting or corroding.
Customer Satisfaction Score:
94% were satisfied with this product
6% of customers were not satisfied
Ratings & Reviews

Leonard T.
9/30/2025
They are great. I love them and recommend them to all my friends.

Ranchonodinero
7/30/2024
Product still holding up well in a harsh salt water environment. The product is about 4 feet above a salt water canal.

Jerry J.
1/31/2023
After a year of using this product on my trailer, I recommend it even more. I unloadload my 10 Bass Raider boat easily with no assistance and with minimum effort thanks to these!

Lawrence R.
7/23/2019
Application is for a boat house carriage and even with higher water this year, the roller bunks continue to work great.

John S.
10/24/2018
still in good working condition thanks for askin

Kate F.
9/3/2025
Thanks for sharing your experience with the CE Smith roller bunks. We’re sorry to hear they didn’t work out with your Bayliner Capri 2050. You make a really good point about the roller design, since each is made up of smaller wheels, certain hulls with chines or crease lines don’t always sit flat and can end up in the gaps. As for the frames, they’re made from galvanized steel, which does help protect against rust, but like most trailer parts they can still show wear over time, especially in saltwater. Rinsing after use can extend their life, but we understand your concern. For some boats these rollers can be a good fit, but clearly they weren’t the right match for your Capri. We appreciate you taking the time to share this, it’s helpful feedback for other Bayliner owners. I have carpeted bunks on my Ranger Trailer, I am waiting for them to wear out a little more before making the switch to the Caliber Bunk Wrap Kit for 2x4 Boat Trailer Guides - 24' Long - Black # CA33AJ Once again, my apologies that you were not more pleased with your purchase.
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Brooke M.
5/10/2025
Big brain moves is what we call this, Dave! So glad you're not getting dinged with that fine anymore! The set up looks awesome :) I've never seen a boat that looks like that - what kind is it?