Which is Better Round Bar Weight Distribution or Trunnion Head
Updated 08/14/2009 | Published 08/13/2009
Question:
Heard the reese straight line dual cam wd hitch is the way to go. Wondering what the benefits/drawbacks are if any between trunion and round bar? Why one over the other?
asked by: bani k
Expert Reply:
The difference between the two systems is basically the attachment point. One is not better than the other except that the trunnion bars are a little easier to install than the round bars that require a clip to hold them into the head. For the round bars it is easier to adjust the angle of the ball mount to get the system in the correct position for towing and weight distribution.
The Strait-Line Weight Distribution Hitch, item # RP66074, is an excellent system that controls sway before it happens with the dual cam system where other sway control systems only act on sway after it has begun and only work to minimize it. With this kit you will need a shank to install the head on the Reese Weight Distributing Shank, 14,000 lbs. would be a good choice, part # RP54970. The Reese Trunnion Bar Strait-Line Hitch with Shank 1,200 lbs. TW / 12,000 lbs. GTW, item # RP66084, is also an excellent system and comes with the shank so you have everything you need to get started.
When selecting the weight distribution system the biggest concern is the weight capacity of the system. If the system is too small the distribution will not be adequate and parts will fail, too large a system will cause a rough inconsistent ride. You will need to select a system with your trailers gross (loaded) weight and tongue weight in mind.
Continue Researching
- Search Results: grand design imagine xls travel trailer
- Article: 2 Steps for Finding the Right Weight Distribution Hitch Size
- Article: 5 Things to Know About Weight Distribution Hitches
- Article: Determining Trailer Tongue Weight
- Article: 5 Tips to Confidently Choose Your Weight Distribution Hitch
- Shop: Towing Mirrors
- Search Results: trailer tongue lock
- Shop: Suspension Enhancement
- Shop: CIPA Custom Towing Mirror - Slip On - Passenger Side
- Shop: K-Source Snap & Zap Custom Towing Mirrors - Snap On - Driver and Passenger Side
- Shop: Equal-i-zer High-Performance Lubricant - 4 oz
- Shop: Brake Controller
- Shop: Curt Weight Distribution Shank for 2" Hitches - 7-3/8" Drop - 11-1/2" Rise
- Shop: Curt MV Weight Distribution System - Round Bar - 10,000 lbs GTW, 1,000 lbs TW
- Search Results: tire covers
- Q&A: Which Curt Weight Distribution System Should be Used for 2025 Jayco Jayfeather 19MRK
- Search Results: andersen weight distribution hitch
- Shop: Curt TruTrack 2P Weight Distribution System w/ Sway Control - 7-Hole Shank - 10K GTW, 1K TW
- Shop: Curt Trunnion Style Weight Distribution System with Shank - 10,000 lbs GTW, 1,000 lbs TW
- Search Results: weight distribution hitch
- Q&A: Recommended Weight Distribution System for Trailer with 7,890 Pound GVWR
- Q&A: Recommended Suspension Enhancement for a 2020 Chevy Silverado 1500
- Q&A: Recommended Weight Distribution System for a 7,500 lbs Camper
- Q&A: Which System Is Best Between The Curt TruTrack & The Equal-i-zer Weight Distribution System?
- Q&A: Weight Distribution Recommendation for Trailer with Loaded Tongue Weight of 700 lb
- Q&A: Which Curt TruTrack Weight Distribution/Sway Control System for Trailer With 755lb Dry Tongue Weight
- Search Results: trailer hitch lock accessories and parts
- Search Results: weight distribution hitch anderson
- Video: Review of Trimax Locks Trailer Coupler Locks - Dual Purpose Coupler And U Lock - TMX67FR
- Video: Review of Andersen Weight Distribution Hitch - WD With Sway Control - AN53VR
on Weight Distribution Hitch
