Kinematic Speed - The Race Shifter

Marsoni

M251S

$350.00

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

Kinematic Speed - The Race ShifterThe Race Shifter by KinematicSpeed Specs: Auto centering for optimized shifts (reduced chance of missed shifts) Adjustable side travel stops One man install (captured fasteners) Rigid ultra lightweight FEA optimized cast aluminum base Integral boot sealing transmission tunnel upon install (no cutting up your old boot) Sealed ball bearings throughout providing ultra smooth operation 365mm overall height from base to top of knob Machined Delrin shift

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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These silicone socks have to be the strangest item I have ever ordered from Amazon. However strange they are, I was pleasantly surprised with them. My order came with two pairs, and I took one pair out to wash before use. I laughed at handling them then because they were a cross between hospital socks and leftover mannequin skin…trippy. The socks dried fast, so I put on foot lotion and put the socks on. The socks are beige skin tones that cover the entire foot up to the ankle, basically booties. The silicone is very soft and makes putting on and taking off the socks easy. They are also surprisingly easy to walk around in because the bottoms have grips, again, like hospital socks. I walked on tile, hardwood, and carpet with no slipping. The booties also stayed in place with no issues. I was concerned my feet would sweat, but that didn't happen. I was able to wear them for 3 hours without sweaty feet. When I took them off, my feet were a lot more soft than before or if I had used regular socks. For reference, my feet are not terrible, but the skin around my toes is dry and peeling from my picking(gross, I know). The socks I got are a size large, which worried me because they are big, but the site said for my shoe size (9) that's what I should order, and they were right. They are the perfect size and stretchy for room. I can't believe how cool and well-thought-out these socks are, on top of working. Honestly, these are among the top 20 favorite items I've ordered from Amazon. They may look incredibly strange, and they are, but they work wonders.

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Reviewed in the United States on June 5, 2025

Verified Purchase

Amazon Customer

Pawtucket, US

★★★★★ 3

Not well made

I have used these for 2 weeks now and one of them has a hole in the sole... I won't ever buy them again

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Reviewed in the United States on July 15, 2025

Verified Purchase

pwc

Belleville, US

★★★★★ 5

So Glad I Got This!

Color: Silver

This really made my 50th anniversary party great! The glitter was very fine which is what you want. The spray atomizer really worked well! So glad I got it!

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Reviewed in the United States on April 4, 2026