By Wilbar



Part # 12321

Product Description




Bottom Rail Resin 54-1/2" ( Single ) 18' Round 

Fits the following Pools:

  • Marina (Leslie's)
  • Venture
  • Heritage
  • Opera
  • Cayman
  • Morada
  • Spirit
  • Super Nova
  • Mystique
  • Oceanic RTR
  • Diamond Star

How to Measure the Length of a Bottom Rail
1) Use a flexible measuring tape. We found that a tailoring tape worked best.
2) Measure from one end, along the outside bend, to the opposite end.

Above ground pool parts are not universal and can be difficult to identify. Inyo wants to make every effort  that your order meets your requirements. If you are not confident that you have chosen the right parts - Please send the following information that is requested below.  Inyo will forward to the information provided to the manufacturer to see if they can determine if the pool is one of their models.

Click here to submit the information requested below.

*   Size of the pool & approximate age of the pool?

*   Image of the pool wall.

*   Image of the upright

*   Image of the top rail connection to the upright.

*   Name & age of the pool (if known) 

Product Specifications

54-1/2 in.
1 in.
11/16 in.

?     Asked on 7/21/2017by Renee'

I have a above ground pool that I am missing a few parts to and was wanting to know if you could help me find the replacement or something that I can use in the place of the original . I can send pics of it if that will help.

A  Answered on 7/21/2017 by InyoPools Product Specialist Robert M.

Hello Renee' - Could you email us a picture of the outside pool wall (top to bottom), a picture of where the top rail meets the upright and a picture of the top cap? Include the size of the pool and what you need in the email. You can email upload@inyopools.com

?     Asked on 4/4/2018by Corey

I am trying to find a resin bottom rail for an 18ft sharkline orca pool. It’s ten years old and I am restoring it, the entire bottom rail rusted and fell apart when I removed the pool from the original owners property. Thanks, Corey

A  Answered on 4/5/2018 by InyoPools Product Specialist Megan C.

Thank you for contacting INYO Pools. Unfortunately, the above ground pool parts are not universal. Before we are able to recommend replacement parts, we'll need to identify the pool.Can you please send us the following images? Please send the images to upload@inyopools.com Outside Pool Wall (Top to Bottom)Top CapTop RailUpright

?     Asked on 7/21/2019by Laurie Matteson

I have Morada 18' x 54' above ground pool (round pool). It is 4 years old since I purchased (I think it was made in the year of 2014 not sure). What I'm looking for is bottom rails (tracks), bottom plates and top small metal rails. I just want the part numbers to be sure it is the same as what I have for my pool. Thank you, Laurie

A  Answered on 9/26/2019 by InyoPools Product Specialist Steve M.

Thank you for contacting INYO Pools.  Unfortunately, the above ground pool parts are not universal. Before we are able to recommend replacement parts, we'll need to identify the pool beyond the information you provided. Can you please send us the following images? Outside Pool Wall (Top to Bottom) Top Cap Top Rail Upright

?     Asked on 4/27/2021by robert leininger

I have a Marina - Iris 52" X 18 . Do you have a parts list for this. I purchased a used pool and want to make Shure I have all the parts before I have it installed. Thanks for your help


A  Answered on 4/27/2021 by InyoPools Product Specialist Robert M.

Your Marina model is the same as the Venture. Click Here to View the 18'x52" Venture Parts Page


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