EC70 ISA Seatpost

Marsoni

M251S

$124.50

Get it in 3 business days with 1 day shipping. Friday, May 29

EC70 ISA SeatpostThe newly redesigned EC70 Seatpost takes our superlight unidirectional carbon and applies our patent pending ISA technology Independent Saddle Adjustment which allows for completely independent fore aft adjustment and saddle adjustment. With the 2 pitch adjustment bolts, the saddle angle gets locked into place as if you were adjusting limit screws, and unlike single bolt designs, you get adjustability and security. Available in 20mm Setback and Zero

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Your EC70 ISA Seatpost orders ship within 1-2 business days.

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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I have two dogs, an American Bully and an American Pit Bull Terrier, and both of them love to chew. Most balls last a very short time around here before they are shredded or missing big chunks. This one has actually held up. They chase it, tug on it and sit and chew on it, and it is still in one piece with no pieces breaking off. One of my favorite things is being able to put food inside. I add some kibble or small snacks, and they will happily sit and work on it for a long time. It keeps them busy, gives them something safe to chew, and they get a little reward while they play. When they are done, I just rinse it out and it is ready to go again. If you have strong jawed dogs that usually destroy toys, this ball is worth trying. Mine really enjoy it and I feel better knowing they finally have a ball that can keep up with them.

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Reviewed in the United States on November 22, 2025

Verified Purchase

Jen Siefert

Los Angeles, US

★★★★★ 5

My dog LOVES this ball

Size: Medium, Size: Medium

Does your dog destroy tennis balls in seconds? Yes? Then your dog NEEDS this ball! It's squishy like a tennis ball, fits in ball launchers (even the cheap ones) and bounces when it hits the ground. My dog has been literally playing with this ball all day and not a single mark on it! The only bad thing is that it does not float. Definitely worth the money! Put it in your cart!

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Reviewed in the United States on March 8, 2026

Verified Purchase

Wolf-Haven

Waukegan, US

★★★★★ 5

Perfect for ball demolishers

Size: Medium

The dogs love the chuck it brand. I don’t know what it’s made of but they go crazy over them. Will not play with another ball. Wonder if it’s “laced” with an addictive scent. Have pits. Very durable. Not able to chew to pieces. Last for about 6 months before there is a small break. I keep a back up because when the ball goes missing the house is in chaos. 😆 🤪

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Reviewed in the United States on March 27, 2026