ethirteen Helix Core espec Cranks for ISIS Spindle - 165mm, 21.5mm Offset, Black

ethirteen Helix Core espec Cranks for ISIS Spindle - 165mm, 21.5mm Offset, Black

Marsoni

M251S

$104.00

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

ethirteen Helix Core espec Cranks for ISIS Spindle - 165mm, 21.5mm Offset, BlackThe ethirteen Helix Core espec Cranks offer high end drivetrain integrity and a premium look at an exceptional value. Forged from tough 6066 T6 aluminum, these versatile 165mm crank arms maximize pedaling leverage while offering improved ground clearance over traditional lengths on low BB trail geometries. Featuring a 21. 5mm offset for a compact, tailored Q factor on standard ISIS spindle motors, they come complete with an alloy self extractor

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I wondered how long before my sharp-toothed mini-Aussie completely destroyed this cute duck toy. It was a Christmas present that he loved instantly. He plays with it everyday and it hasn't shown any tears or loose threads as he has destroyed other supposedly "tough" toys. Was happy the "quack" is audible but not annoying. Perfect. In a short time it became his favorite toy.

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Reviewed in the United States on January 13, 2026

Verified Purchase

Jenny

Boise, US

★★★★★ 5

Cute fun toy

Style: Squirrel, Style: Squirrel

My pup doesn’t play with toys, she’s food driven but she absolutely loves this. The plush squirrels are just toys, but she goes after them like they’re treats. She chews and tosses them around once she gets one out. They haven’t torn, and it’s been a week so far. The quality of the tree and plush toys are higher than other burrow toys she has. It comes with 4 which is better than the typical 3. She’s small and though it doesn’t seem to be more difficult because the toys are bigger, she’s satisfied after getting only 2 out. Worth the little extra money.

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Reviewed in the United States on May 3, 2026

Verified Purchase

Draper, US

★★★★★ 5

My dogs love this toy!

Style: Rabbit

My small dogs Love this toy. They each bring me bunnies all day long. One bunny already has a little tear in it but easy to stitch. I'll see how long the toy lasts. So far it keeps them happy & busy.

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Reviewed in the United States on March 25, 2026