SKU: 153872347

Alpinestars Nucleon Plasma Back Protector with Strap

Sale price$170.95 Regular price$189.95
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Alpinestars Nucleon Plasma Back Protector with StrapThe Nucleon Plasma Back Protector With Strap is ergonomically designed for all types of road riding, offering lightweight, breathable, and high impact protection. Featuring an embedded Nucleon Plasma long back protector, it incorporates a composite construction with a semi rigid thermoplastic spinal zone for enhanced impact dispersion. The innovative Plasma M design maximizes airflow and heat dissipation, ensuring comfort even during intense rides.

The Nucleon Plasma Back Protector With Strap is ergonomically designed for all types of road riding, offering lightweight, breathable, and high-impact protection. Featuring an embedded Nucleon Plasma long back protector, it incorporates a composite construction with a semi-rigid thermoplastic spinal zone for enhanced impact dispersion. The innovative Plasma M design maximizes airflow and heat dissipation, ensuring comfort even during intense rides. The back protector includes fully adjustable and removable shoulder and waist straps for a customizable fit, allowing for easy conversion into a race-specific version when needed. CE Level 2 certified, this back protector delivers optimal protection and versatility.

  • Ergonomically designed for all forms of road racing
  • The Level 2 CE certified back protector is a composite construction and has a central semi-rigid thermoplastic zone on a Nucleon Plasma back protector for greater impact force dispersion in a critical area
  • The innovative Plasma M design delivers maximum airflow and heat dissipation
  • The soft tactile backing guarantees structural integrity of the protector by preventing any potential tearing
  • Fully adjustable shoulder and waist straps for a customizable fit
  • Shoulder straps are removable, allowing the protector to be easily and quickly converted into a race-specific version
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 153872347

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4.8 ★★★★★
Based on 13 reviews
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Verified Purchase
Sukoshi
Lexington, US
★★★★★ 5
Best socks for work or working out.
Size: One Size, Color: (015) Tetra Gray / Gray Matter / White Quartz
Great socks. They stay on your heel! Love the material; breathable and not thick. Love the neutral tone colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2025
C
Verified Purchase
Cassandra Moxlow
Belleville, US
★★★★★ 3
Didn’t meet full expectations
Size: One Size, Color: (001) Black / Black / Jet Gray
Much shorter than anticipated.
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Reviewed in the United States on December 16, 2025
J
Verified Purchase
J
Cuba, US
★★★★★ 5
Perfect thickness and soft feel.
Size: 6-10, Color: Halo Gray/Assorted
Why did you pick this product vs others?: Love theses socks.  It's hard to find socks which won't get pulled down by athletic shoes.  These stay put.
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Reviewed in the United States on June 29, 2025
Z
Verified Purchase
Zippity_duda
Port Orchard, US
★★★★★ 5
Comfy, great quality
Size: 6-10, Color: White
I’ve had these for quite a while now. They are holding up very well as i wear them a lot for work (coaching). They are very cushiony and most importantly, they do not slip! I would compare these to Bombas but at a significantly better price point.
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Reviewed in the United States on December 18, 2024
A
Verified Purchase
Allison L
Lowell, US
★★★★★ 5
My favorite socks now!
Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink
I love socks! And these are quickly becoming my favorites! They do not slide down into your shoe no matter if you are working out or just wearing them for normal everyday use. The price is a little higher than I would normally pay for 3 pair of socks, but after wearing these for a few weeks, I think the quality and comfortability of these socks is well worth the money.
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Reviewed in the United States on November 1, 2023

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