Classic (KS2) Cobra Bag Spring

Name: Kewlus Classic (KS2) Cobra Bag Spring - Classic (KS2) Cobra Bag Spring
Brand: Kewlus
SKU: 37793026539687
Price: 30.0 USD
Availability: InStock
Rating: 4.8372 (40 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$30.00

Quantity

Color

Black

Quantity

Description

Save a ton of money by making your own DIY Boxing Cobra Punching Bag with the Kewlus Classic (KS2) Cobra Bag Spring. Increase the speed to your liking, yes with the Classic spring the speed is adjustable! This spring is roughly 12 inches (3...

Reviews

4.8

43 ratings

Incredible value...

Anonymous · July 20, 2026

KS2 spring

I absolutely love the spring. Just in general Reedys product was crafted from dedication. The teaching of diy builds sets Reedy apart from other businesses. Hands down a good product and a great person who backs hos product.

Brian · April 22, 2026