Easy-Click conversion: For lug widths of 16, 18, 20, and 22 mm, we can upgrade the strap to include Easy-Click quick-release spring bars upon request before shipping ("Easy-Click conversion" service, €5). As the strap is individually customized for this process, the return of the modified strap is excluded (Section 312g (2) No. 1 of the German Civil Code (BGB)).