This Thule T-track Adapter is designed for fitting the Thule SnowPack ski carrier directly into the t-track (30x24mm) of compatible BMW and Renault original load bars. It is a genuine UK stock item shipped from the UK. Thule is a trusted brand with over 10 years of experience in the automotive business. Experts are available to answer any questions. This listing is for 1 unit. Package weight is 180 grams.