Search  for anything...
SeaSense

SeaSense Super Polymer Bow Roller, 4-Inch,Yellow

  • Based on 1,066 reviews
Condition: New
Checking for the best price...
$24.99 Why this price?

Buy Now, Pay Later

As low as $6 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Oct 18
Order within 3 hours and 26 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: 4-Inch


Features

  • Resilient, non-marring, molded poly vinyl bow roller. Allows boat to roll smoothly on the trailer. Unaffected by oil, gas or salt. Spins freely to reduce drag while launching your boat
  • A = 1/2" B = 5" C = 7"
  • A = 1/2" B = 5" C = 7"

Description

We have been providing quality marine and trailer products since 1984. We have spent over a quarter of a century rigorously testing and improving our entire line. This means you can offer better quality products to your customers at affordable rates. We are confident in our products. Give yourself peace of mind with SeaSense!

Item Package Dimensions L x W x H: ‎9.13 x 5.12 x 4.84 inches


Package Weight: ‎1.04 kg


Item Dimensions LxWxH: ‎5 x 5.12 x 7.99 inches


Brand Name: ‎SeaSense


Color: ‎Yellow


Material: ‎Poly Vinyl


Manufacturer: ‎Unified Marine, Inc.


Part Number: ‎50080948


Included Components: ‎Bow Roller, Shaft, Mounting Hardware


Size: ‎4-Inch


Date First Available: April 16, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works perfectly
Size: 4-Inch
Works perfectly
Reviewed in the United States on June 2, 2026 by matthew sharrock
    • Bow roller
Size: 4-Inch
Upgraded from a black roller which marks up the boat .
Reviewed in the United States on August 23, 2026 by Glenn Olsen
    • Perfect replacement
Size: 4-Inch
The original bow roller on my 98 trailer finally gave up after years of great service, so it was time to get a replacement ASAP or risk the nose of the boat getting smacked by exposed metal. The choice was obvious, so i ordered this bow roller. I love it when things just fit, and this item did. It looks good, seems to be of very nice quality, and most importantly executes it's very important job flawlessly. In about 5 minutes i had it installed and could now load the boat without a years worth of anxiety condensed into 5 minutes. 5 stars! ... show more
Reviewed in the United States on February 6, 2019 by Mark
    • Good quality
Size: 4-Inch
When the original boat trailer bow roller eventually wore out, I ordered this as a replacement and it is well constructed and does the job very well. Not wear and tear issues after several launch and recovery's and hundreds of road miles with my 22' boat in tow pressed up firmly against this bow roller. ... show more
Reviewed in the United States on January 23, 2025 by Sam McLean
    • Not complete
Size: 4-Inch
Didn’t come with washer and end nut. Gonna return and order another one. Hopefully it comes with the hardware this time
Reviewed in the United States on April 17, 2026 by Drew dixon
    • No more black marks on my bow!
Size: 4-Inch
This bow roller doesn't leave a mark on my boat. I love it. It is also large and is easy to center my boat upon...
Reviewed in the United States on May 8, 2024 by vcooper
    • Love it
Size: 4-Inch
It is very easy to install. The three piece design protects the front of the boat from hitting the bracket. I also liked the price.
Reviewed in the United States on June 22, 2025 by Dan Cunderman
    • Sturdy
Size: 4-Inch
I was impressed at how durable this was. I was nervous with a large boat, pushing against a piece of rubber. It would just bend out of the way, but it’s a lot dirtier than I expected. Works great and doesn’t mar the boat like the chunk of rubber I had before.
Reviewed in the United States on January 9, 2025 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...