Nucleon KR-1 Cell Back Protector

Manufacturer: ALPINESTARS
SKU: 2702-CLKVRVBPTWDIUK6MZMDUNOBJBDEWKWZE
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$199.95
Nucleon KR-1 Cell Back Protector
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  • Cell Technology back protector is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties
  • Developed in three waist-to-shoulder dimensions in order to cover all body sizes
  • Extended lower back protector offers more protection to the rider
  • Highly-perforated for maximum breathability and ventilation
  • Horizontal flexion grooves for an adaptive fit in different riding positions
  • Adjustable and detachable elastic shoulder straps via a snap fit system for greater comfort
  • Height adjustable kidney belt featuring dual hook-and-loop closure system for easy, secure closure
  • Soft Bio-Foam passed chassis for maximum comfort
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Great product
5
The Nucleon back protector has innovative cell technology for flexibility and lightweight protection, with excellent breathability and adjustable straps for a secure, comfortable fit. I highly recommend this quality back protector for motorcyclists seeking protection without restricting movement.
Aaron | 1/19/2025 8:48 AM
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Great purchase
4
The Nucleon KR-1 Cell Back Protector is a great lightweight and flexible back protector that provides ample protection and cushioning against impacts while allowing a full range of motion - I enthusiastically recommend it after several weeks of comfortable use and robust protection across different terrains.
Enrique | 1/15/2025 2:29 AM
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Product as advertised
5
This back protector is rad, it's flexible, ventilated, and adjustable so I can ride in total comfort while feeling safely steezy to focus on my wicked moves.
Enrique | 1/5/2025 5:17 PM
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As advertised
5
Wow, the Nucleon back protector is so lightweight and flexible thanks to that polymer blend, yet still offers great protection and breathability - with the right features for comfort and adjustability, this innovative protector lives up to its 5-star rating!
Tom | 1/4/2025 11:01 PM
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Product as advertised
4
Wow, the Nucleon KR-1 Cell Back Protector really blew me away with its so-so performance and decent fit. I'm just thrilled with this mediocre back protector that almost does its job.
Tony | 12/31/2024 5:28 AM
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Product as advertised
4
I'm thrilled with this high-performance, lightweight back protector that provides exceptional protection and comfort - it allows freedom of movement while riding and I'd happily recommend it to any casual rider looking for additional back protection.
Aaron | 12/30/2024 6:51 PM
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Satisfied customer
4
The Nucleon back protector sounded fancy but wasn't markedly better than cheaper options. I'd pass unless you're a hardcore rider seeking marginal gains.
Carl | 12/16/2024 7:56 AM
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Product reviews
Only registered users can write reviews
Great product
5
The Nucleon back protector has innovative cell technology for flexibility and lightweight protection, with excellent breathability and adjustable straps for a secure, comfortable fit. I highly recommend this quality back protector for motorcyclists seeking protection without restricting movement.
Aaron | 1/19/2025 8:48 AM
Was this review helpful? Yes No (0/0)
Great purchase
4
The Nucleon KR-1 Cell Back Protector is a great lightweight and flexible back protector that provides ample protection and cushioning against impacts while allowing a full range of motion - I enthusiastically recommend it after several weeks of comfortable use and robust protection across different terrains.
Enrique | 1/15/2025 2:29 AM
Was this review helpful? Yes No (0/0)
Product as advertised
5
This back protector is rad, it's flexible, ventilated, and adjustable so I can ride in total comfort while feeling safely steezy to focus on my wicked moves.
Enrique | 1/5/2025 5:17 PM
Was this review helpful? Yes No (0/0)
As advertised
5
Wow, the Nucleon back protector is so lightweight and flexible thanks to that polymer blend, yet still offers great protection and breathability - with the right features for comfort and adjustability, this innovative protector lives up to its 5-star rating!
Tom | 1/4/2025 11:01 PM
Was this review helpful? Yes No (0/0)
Product as advertised
4
Wow, the Nucleon KR-1 Cell Back Protector really blew me away with its so-so performance and decent fit. I'm just thrilled with this mediocre back protector that almost does its job.
Tony | 12/31/2024 5:28 AM
Was this review helpful? Yes No (0/0)
Product as advertised
4
I'm thrilled with this high-performance, lightweight back protector that provides exceptional protection and comfort - it allows freedom of movement while riding and I'd happily recommend it to any casual rider looking for additional back protection.
Aaron | 12/30/2024 6:51 PM
Was this review helpful? Yes No (0/0)
Satisfied customer
4
The Nucleon back protector sounded fancy but wasn't markedly better than cheaper options. I'd pass unless you're a hardcore rider seeking marginal gains.
Carl | 12/16/2024 7:56 AM
Was this review helpful? Yes No (0/0)