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Bowflex Home Gym Power Rod Upgrade Options

Based on 1,108 reviews
Condition: New
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$123.04
Holiday Deal · 92% off was $1,599.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Nov 16
Order within 6 hours and 33 minutes

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At a glance

Condition
New
Style
410 lb Upgrade
Color
Black
Material
Metal
Tension Level
410 lb
Grip Size
12 in (30.48 cm)
In the box
composite materials
Warranty
90 days

Features 3

  • Increase Bowflex resistance from 310 lb. to 410 lb. on select Bowflex gyms
  • Includes two 50-lb. power rods
  • Upgrade fits Ultimate 2, Ultimate, Xtreme 2 SE, Xtreme 2, Xtreme SE, Xceed, Xtreme, Sport, Blaze, Elite

Specs 16

Brand Bowflex
Color Black
Material Metal
Tension Level 410 lbs
Grip Size 12 inches (30.48 cm)
Brand Name Bowflex
Number of Items 1
Global Trade Identification Number 78

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 16

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Easy to install, nice upgrade. 310 to 410
Style Name: 410 lbs Upgrade
Took my machine from 310# to 410#. Nice upgrade, never thought I'd need to do this at my age (62yo), but the machine is used regularly & obviously doing the job. New ones were noticeably stiffer than the existing 50's, so I used an archery pull test gauge on all of the rods. Existing ones tested at 40#, the 2 new ones tested at 50-52#. Exactly as they should. Current plan is to replace the other 4 big ones, as they've softened over the years with use. Installation was easy, use a short screwdriver & remove a couple screws from the underside of the existing block. Slide the upgrade block onto the end, then use the metal bracket to hold everything in place. Be sure to use the screws which came with the upgrade, they're longer than the original ones & will hold better. ... show more
Reviewed in the United States on April 8, 2025 by Big Sky Country

Awesome addition
Style Name: 410 lbs Upgrade
I ordered these to add aditional weight onto my Pro series Bowflex. They work great, definitely increased the resistance, and are helping with with my goals. The attachment comes connected on the bottom of the rods and slid perfectly into the adaptor on the Bowflex. I know other series adaptors do not match up, so be sure to check and make sure this connector will work. I already added 50 rods to the open holes on the back, so this brings my resistance to 410. The cables are holding up great under the additional strain and I am not seeing anything to suggest that the weight is too much. Definitely worth the money. ... show more
Reviewed in the United States on June 18, 2021 by Phil Bolos

Bowflex extreme power rod replacement
Style Name: 410 lbs Upgrade
So far pretty good replacement offering good resistance
Reviewed in the United States on October 24, 2025 by Jose R.

Only 1 rod, missing a second one for the upgrade
The power rod only had 1 rod in package instead of 2!
Reviewed in the United States on January 6, 2026 by Jay Capwell

Stronger = better, more weight = stronger, so these rods will make your bowflex better.
I like these, I've been enjoying them for a few months at this point and they've helped me both gain strength and trim my waistline down just a bit more. I do have an issue with them and it might be my installation. One weight seems to be less flexible than the other and gives more resistance than the other. It makes for an imbalanced workout: I'm not really sure how to correct this either: so I've been using the pair as bonus weights and I try to use them together where the imbalance isn't something I'll notice like with leg squats with the squad bar. Anway, they are good and very effective. So if you like or even love your bowflex and you find yourself at a plateau then this product is for you. And like I said, I may have installed them wrong or maybe got one that was defective, but regardless, they provide much more weight to the system so it's worth it. These come recommended for anyone that has a bowflex and is able to utilize all their bows that came standard. And thanks Amazon for getting it to me quickly and easily. Good luck and have fun out there and thanks for reading. ... show more
Reviewed in the United States on August 18, 2022 by William

Works great.
Style Name: 410 lbs Upgrade
Note: If you are thinking about buying these, you need these first: Bowflex 310 lb. Rod Upgrade. Installation of the 410 lb upgrade is a lot eaiser than the 310 lb upgrade as these slip right on the back of your existing rod block and lock in place. The 310 lb upgrade requires you to remove your rod block and pop off the caps and screw them into the rod block from the bottom of the block. Not super hard to do, but does require you to disassemble the rod block from the machine (at least it did on my Extreme 2). Neither the 310 lb nor the 410 lb upgrade came with directions. It is fairly easy to install them, but directions would have been nice. The Extreme 2 installation instructions don't mention anything about installing extra rods either. I have found in working out that I rarely ever go with all the rods. I am no giant, but I am no small guy either. So your call on if you need to buy these. My advice would be to buy the 310 lb upgrade and see if you ever need more. These are really easy to add (compared to the 310 lb upgrade), so see if you are max'ing out at 310 and then buy these if needed. ... show more
Reviewed in the United States on July 30, 2007 by B. Val

Way sturdier than original
They seem to be the same material as the one that came with the system (Exceed) but these are way sturdier. The resistance is almost twice! Will be monitoring longevity and how if they loose any resistance with usage. Note: Installing these on the block is not easy, you need a second person to help.
Reviewed in the United States on April 29, 2025 by Alex Figueroa

Well satisfied
Style Name: 410 lbs Upgrade
Much stiffer than expected, gave a good challenge. Don't mistake this for being four rods, it includes the rod-block extension w/ two pre-installed 50lb rods.
Reviewed in the United States on August 1, 2025 by Bebo
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