УМЕНЬШЕНИЕ ДЛИНЫ ШАФТА

Array
(
    [2021] => Array
        (
            [id] => 2021
            [product_id] => 1815
            [id_1c] => ccad899e-9be7-4d9b-951d-ca3d03f97f91
            [sku] => 029.003
            [sort] => 1
            [name] => 
            [image_id] => 
            [price] => 200
            [primary_price] => 200
            [purchase_price] => 0
            [compare_price] => 0
            [count] => 100
            [available] => 0
            [dimension_id] => 
            [file_name] => 
            [file_size] => 0
            [file_description] => 
            [virtual] => 0
            [stock] => Array
                (
                    [1] => 100
                )

            [unconverted_currency] => RUB
            [currency] => RUB
            [frontend_price] => 200
            [unconverted_price] => 200
            [frontend_compare_price] => 0
            [unconverted_compare_price] => 0
            [original_price] => 200
            [original_compare_price] => 0
        )

)
1