SKU: 21049310277

Send in your Macdev Clone bolt and valve for spring modding / with spring

$40.50 $45.00
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Send in your Macdev Clone bolt and valve for spring modding / with springThis item is to have us mod your Clone Bolt and valve. !! NOT NEW PARTS !!! You would send in just your bolt and valve. Once your order comes is we will email you the address to send your bolt to. Expect a 1 2 day turn around from when we get your bolt in. How this works You would send in your Bolt and Valve. Pictures of these parts are in the main picture Your Bolt will be machine to hold the new spring. You will get a new Pooty spring shipped back

This item is to have us mod your Clone Bolt and valve. !! --   NOT NEW PARTS  --- !!!

You would send in just your bolt and valve.

Once your order comes is we will email you the address to send your bolt to.

Expect a 1-2 day turn around from when we get your bolt in.

How this works

  • You would send in your Bolt and Valve.  --Pictures of these parts are in the main picture
  • Your Bolt will be machine to hold the new spring. You will get a new Pooty spring shipped back with your parts
  • Your Valve will also need to be machined to make room for the new spring
  • You would then be shipped back your modded Bolt, Valve and a new spring
  • Simply drop the spring over your bolt guide and install your parts like you normally do
  • Adjust the Dwell down 8-9 ms on your Clones board
  • All done

 

Please note that some Clones can use a lower dwell then others. The best working dwell setting for this mod seems to be around 8 ms

If you do go lower then a 8ms of dwell time you should watch for a drop in fps or drop off during rapid fire. 8ms to 9ms is what we found works the best with the spring installed

Link to the demo video and a dwell drop instructional (A MUST WATCH) = http://www.youtube.com/watch?v=Sla7W32v69w&feature=youtu.be

Features

  • Much lower dwell settings
  • Better efficiency
  • Higher Feet Per Second
  • No first shot drop off
  • More consistent feet per second with lower settings
  • Better in cold weather
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21049310277

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TING WANG
New York, US
★★★★★ 5
Nice chair
Easy to assemble and looks clean in my home office. The lumbar support is actually helpful, and I like that the arms flip up so I can tuck it under my desk. It’s comfortable for a full workday, though the seat could be a bit softer. Overall, solid value for the price.
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Reviewed in the United States on May 2, 2026
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marvin a.
Louisville, US
★★★★★ 5
Comfortable and Good Quality
I'm happy with the chair and feels durable. It's supportive for my back and has good lumbar support. It was also easy to put together. Good value for the money.
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Reviewed in the United States on May 27, 2026
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Hailee
Lexington, US
★★★★★ 5
Comfortable and easy to move around
This chair is really comfortable. The seat cushion is soft but supportive, and the mesh back keeps my back cool during long workdays. The lumbar support helps a lot with my posture. What I especially like is how smoothly the casters roll — glides effortlessly on my floor, no noise at all. Assembly was quick, around 10 minutes. The flip-up armrests also help save space when pushing the chair under my desk. Great value for the price. Highly recommend for anyone needing a solid, comfortable home office chair.
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Reviewed in the United States on June 7, 2026
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Linda
Carnegie, US
★★★★★ 4
Great chair at a good price
It's a great chair, comfortable and reasonably priced for an ergonomic office chair. I usually don't write reviews, but I also understand how purchasing an office chair can feel overwhelming with so many choices. I needed to replace the chair I'd purchased in 2020. At the time I'd not spent a lot of money, not sure if working remotely would be temporary or permanent. It lasted about as long as one might expect. I did quite a bit of research choosing a replacement. I'm always hesitant to purchase furniture without trying it out in person. This chair is worth the price, not on the higher end of what's available but definitely not cheap. I've had it for about three weeks and so far, it's perfect for the 8-10 hours I spend in it during the week. It arrived early, a great bonus. Assembly was quick, with easy-to-follow directions and all the tools and parts needed. (including some spare screws). I agree with others who mentioned that a spare set of hands would have helped, but I had no issue doing it myself. It's a sturdy chair with good lumbar support. The adjustability of that feature can accommodate different heights. (I'm around 5'4") Changing seat height or whether the back tilts or remains stationary are all easy to accomplish. The one minor caveat is the seat is leather, so in warm weather and shorts season, it's not ideal. I solved that by purchasing a cover (because of the way the chair fits together, I purchased one that covers both the seat and back because a seat cover by itself would not work). That has worked fine and I'm not sure whether I'll keep the cover on all year. Overall, it's a great chair at a good price.
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Reviewed in the United States on September 4, 2022
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TAIYUAN D.
Dallas, US
★★★★★ 5
Great office chair highly recommended!
This office chair is easy to assemble and the instructions are clear to follow. I am very impressed with this office chair, the seat is extremely comfortable after I sat for a long time and I feel relaxed. Also, the lumbar can be adjusted and has great back support. Great price for the quality. Highly recommend those who are looking for the office chair.
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Reviewed in the United States on April 5, 2026

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