.:: EXTENSIBLE TRANSMISSION series S ::.       description   High quality joints series "S" Min. and max. lengths on request: MIN.L. >= (MAX. L. + 2 L2 + B) / 2 STROKE X <= (MAX. L. - 2 L2 - B) / 2         technical draw         show selection criteria reload reference table     For further information you can download technical schedule in "download" section, or fill in the form to riceive our catalogue.