GRK5 Racing Short Bumper Ver 2 [Shibata] R31S121

GRK5 Racing Short Bumper Ver 2 [Shibata] R31S121

Marsoni

M251S

$315.00

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

GRK5 Racing Short Bumper Ver 2 [Shibata] R31S121Product Description Our highly popular racing short bumper, designed specifically for the GRK5 nose cone, has been updated to the Ver. 2 model! This new product features a specially made carbon fiber material, custom made at a factory in Japan. It has been redesigned to be lighter and more compact than previous models. *This is a dedicated model that is only compatible with the aluminum nose cone of the GRK5 GRK5 R kit model.

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

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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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I have the ultimate sensitive skin, and have had to take steroid packs after using products such as tea tree oil and castor oil. I sampled some of this product before using it on my full face and have not had any break out whatsoever. I thought it would smell but there is no smell, and it is thick and creamy without being oily. It hydrates my skin well and lasts all day. I have noticed my skin feels much more nourished and doesn't get a layer of grease by the end of the day. Over all, I love this product, I love the price, I feel like it works better than Elf which is cheaper but not as good quality, and Kiehl's which is good quality but quite expensive.

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Reviewed in the United States on April 18, 2026

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Susan

Carnegie, US

★★★★★ 5

Whipped beef tallow balm for skin

Color: Unscented (1 pack)

I have never found anything to work as well and as fast. It's absolutely amazing. Relieves dry skin so fast leaving it soft as a babies behind. Easy to apply, has no smell, doesn't leave a greasy feeling. A little amount goes a long way. All natural ingredients, grass fed beef tallow, beeswax, and wild honey.

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Reviewed in the United States on June 1, 2026

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Kristina

Bozeman, US

★★★★★ 5

Solid product

Color: Unscented (1 pack)

Great product. I have to admit I was skeptical because it is so inexpensive. Very moisturizing and makes my skin feel soft and not greasy.

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Reviewed in the United States on May 28, 2026

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Joanne G.

Battle Creek, US

★★★★★ 4

NOT a 90 day supply…please produce larger sized options…

Color: Unscented (1 pack)

Great product. I would b a user of this product 4 life if it came in a larger size. 4 oz is NOT a 90 day supply. It is not greasy, it absorbs quickly, and my skin luvs it. Will purchase again if they produce it in a larger size…

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Reviewed in the United States on May 2, 2026

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Ruth Chowdhury

Dallas, US

★★★★★ 5

Already on my second one

Color: Unscented (1 pack)

This is such a good lotion! Friendly for all family all ages. Lasts a long time. Low fragrance and leaves my skin feeling refreshed.

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Reviewed in the United States on May 16, 2026