The Sidi 345 Hyper Extension System is a replacement or service component designed for compatible Sidi footwear and equipment. This red system is specified in size 39 and is identified by Sidi manufacturer part number 2428000139 and vendor part number 2428-0001-39. It is intended for users who need to maintain, restore, or replace the compatible hyper extension system without replacing the complete product.
Designed for fitment with select Sidi models that use the 345 Hyper Extension System, this component should be matched against the original part, footwear model, and manufacturer specifications before installation. The size 39 designation and red finish correspond to the supplied Sidi configuration. Proper compatibility helps support correct installation, reliable operation, and the intended fit of the finished assembly.
Feature: Genuine Sidi replacement component
Feature: 345 Hyper Extension System configuration
Feature: Red finish
Feature: Size 39
Feature: Manufacturer part number 2428000139
Feature: Vendor part number 2428-0001-39
Feature: Made in Italy
Feature: Designed for fitment with compatible Sidi products
Features:
- Genuine Sidi replacement component
- 345 Hyper Extension System configuration
- Red finish
- Size 39
- Manufacturer part number 2428000139
- Vendor part number 2428-0001-39
- Made in Italy
- Designed for fitment with compatible Sidi products
Size: 345 HYPER EXTEN SYSTEM RED39
Model: 345 HYPER EXTEN SYSTEM RED39
Origin: IT