Designed to replace many OE style bushings, SPC's xAxis Sealed Flex Joint is recommended for use as a bushing replacement when higher performance or increased joint angularity is desired - perfect for race and off - road builders. xAxis sealed flex jointsoffer - Reduced compliance and deflection vs rubber and poly joints - Improved durability vs spherical bearings and poly joints - Increased angularity vs rubber and poly bushings Dimensions for this xAxis are 14mm (Bolt Size - A) x 50mm (Width - B) x 40mm (Outer Dia. - C) and it offers 20deg of angularity. California Residents WARNING