Professional Heavy Bag Spring for Punching Bags up to 250lb - Black

Worked really well, it has definitely made a different to the sound, I also covered the chains in foam pipe covering from wickes pretty much silent now, brilliant buy.

Nice strong spring does a good job’s

The way I've installed my punch bag is using a cross section of 2x3" stud across the top of the roof trusses (not recommended). I was getting lots of vibrations as the shock from the punches was rattling the entire garage structure. This simple spring has elevated all my problems I was encountering without me having to over-engineer something a lot more substantial! Excellent. Definitely recommend if you're got a similar issue.

Great quality but makes the bag bounce around quite a lot maybe I used it wrong - good if you know what you're doing

Nice heavy spring works well absorbs the shocks and vibrations.

This thing is huge so check your hanger diameter mine just fitted. But serious I can Miley Cyrus this thing as a 95kg man and it's solid and you can feel it take some.of the strain from the ceiling. Let me get back to Alexa play wrecking ball.. Ha

Sturdy quality product. No rusting great performance had for over a year and very happy. It does make a difference to have this spring.

Used this to attach boxing bag to my pull up bar after I saw a YouTube vid recommending this to take the movement impact off the pull up bar. I must say, it's definitely worked well and my pull up bar has not moved from its fixed position at all. I recommend 👌

Super calidad, corta el ruido un 80%

木造家屋でもチェーンからこちらに変えて振動シール天井に貼ったらサンドバッグを叩いた時の音だけになった。本当に感謝。

Materiel de qualité, a mon avis indestructible , sachant qu'il soutient un sac de frappe de 50kg sans broncher. Fait son office, autrement dit, evite au sac de trop se balancer et amorti les chocs sur les sangles et la fixation au plafond.

I had a 100 lbs bag on a single joist in my basement. Did some light punches and noticed it was making creaking noise and shook the room above so I was hesitant to use it and took the bag down. Couple months later I came across the spring and installed it on my bag and wow what a difference it made. The spring absorbs a lot of the impact and makes it usable even on a single joist. Will update this review if anything happens in the next couple of months!

Very good