The Alpinestars Nucleon KR-Celli Back Protector is a lightweight, impact-focused protective insert designed for riders seeking dependable back coverage during street and sport riding. This size Large protector is made for compatible Alpinestars motorcycle jackets and suits that accept the Nucleon KR-Celli back protection system. Its flexible construction is designed to follow the rider’s movements while helping reduce the force transferred to the back during an impact.
Fitment: Designed for compatible Alpinestars motorcycle jackets and riding suits equipped to accept the Nucleon KR-Celli back protector. Confirm the garment’s protector pocket dimensions and compatibility before installation. The protector is supplied in size Large and is identified by Alpinestars manufacturer part number 4299029506 and vendor part number 4299-0295-06.
Protection: The Nucleon KR-Celli design provides a practical balance of flexibility, low weight, and impact protection for motorcycle riding. Its ventilated structure supports airflow and helps reduce bulk inside compatible riding gear, making it suitable for everyday commuting, touring, and performance-oriented use.
Installation: Insert the protector into the designated back-protector pocket according to the motorcycle garment manufacturer’s instructions. Verify that it is fully seated and positioned correctly before riding. Manufactured in China for Alpinestars, this product combines established motorcycle protection expertise with a rider-focused, garment-integrated design.
Features:
- Size: Large
- Model: Nucleon KR-Celli Back Protector
- Brand: Alpinestars
- Manufacturer Part Number: 4299029506
- Vendor Part Number: 4299-0295-06
- Fitment: Compatible Alpinestars motorcycle jackets and suits designed for the Nucleon KR-Celli back protector
- Construction: Flexible, lightweight design intended to support rider mobility
- Ventilation: Airflow-oriented structure helps reduce heat and bulk inside compatible riding gear
- Use: Suitable for street, touring, commuting, and sport motorcycle riding
Size: NUCLEON KR-CELLi BACKPROT L
Color: L
Model: NUCLEON KR-CELLi BACKPROT
Origin: CN